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0. Review of Algebra(0)

Algebraic Expressions
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Exponents
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Polynomials Intro
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Multiplying Polynomials
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Factoring Polynomials
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Radical Expressions
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Simplifying Radical Expressions
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Rationalize Denominator
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Rational Exponents
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1. Equations & Inequalities(0)

Linear Equations
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Rational Equations
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The Imaginary Unit
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Powers of i
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Complex Numbers
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Intro to Quadratic Equations
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The Square Root Property
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Completing the Square
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The Quadratic Formula
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Choosing a Method to Solve Quadratics
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Linear Inequalities
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2. Graphs of Equations(0)

Graphs and Coordinates
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Two-Variable Equations
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Lines
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3. Functions(0)

Intro to Functions & Their Graphs
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Common Functions
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Transformations
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Function Operations
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Function Composition
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4. Polynomial Functions(0)

Quadratic Functions
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Understanding Polynomial Functions
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Graphing Polynomial Functions
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Dividing Polynomials
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Zeros of Polynomial Functions
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5. Rational Functions(0)

Introduction to Rational Functions
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Asymptotes
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Graphing Rational Functions
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6. Exponential & Logarithmic Functions(0)

Introduction to Exponential Functions
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Graphing Exponential Functions
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The Number e
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Introduction to Logarithms
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Graphing Logarithmic Functions
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Properties of Logarithms
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Solving Exponential and Logarithmic Equations
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7. Systems of Equations & Matrices(0)

Two Variable Systems of Linear Equations
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Introduction to Matrices
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Determinants and Cramer's Rule
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Graphing Systems of Inequalities
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8. Conic Sections(0)

Introduction to Conic Sections
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Circles
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Ellipses: Standard Form
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Hyperbolas at the Origin
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9. Sequences, Series, & Induction(0)

Sequences
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10. Combinatorics & Probability(0)

Factorials
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7. Systems of Equations & Matrices

Introduction to Matrices

7. Systems of Equations & Matrices

Introduction to Matrices: 동영상 및 연습문제

비디오 강의 실무 워크시트

200 문제점

연습하고 싶은 문제 유형:

문제 1객관식

Consider the following matrices and perform the indicated operation:

Matrices A, B, and C displayed for the operation C(AB) in college algebra.

C(AB)

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문제 2객관식

Consider the following matrices and perform the indicated operation:

Matrices A and B for the operation A + B in college algebra.

A + B

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문제 3객관식

Consider the following matrices and perform the indicated operation:

Matrices A and B for the operation AB - BA in college algebra.

AB - BA

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문제 4객관식

Consider the following matrices and perform the indicated operation:

Matrices A and B for the operation AB - BA in college algebra.

2A - 4B

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문제 5객관식

Perform the following matrix operation: 2A - 5B

Matrix A: 3x3 matrix with elements 3, -2, -3; 7, 2, 2; 5, -1, 0.

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문제 6객관식

Perform the following matrix operation: 9A

Matrix A with elements: 3, -2, -3; 7, 2, 2; 5, -1, 0.

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문제 7객관식

Perform the following matrix operation: A - B

Matrix A with elements: [3 -2 -3; 7 2 2; 5 -1 0] and Matrix B: [1 2 -8; 0 -6 -3; -2 1 5]

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문제 8객관식

Perform the following matrix operation: A + B

Matrix A with elements: 3, -2, -3; 7, 2, 2; 5, -1, 0.

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문제 9객관식

Perform the following matrix operation: - A + 4B

Matrix A with values [5, 6, -7] and matrix B with values [8, -9, 10].

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문제 10객관식

Perform the following matrix operation: - 5D

Matrix D with elements 8, -9, and 10.

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문제 11객관식

Perform the following matrix operation: A - B

Matrix A with values [5, 6, -7] and matrix B with values [8, -9, 10].

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문제 12객관식

Perform the following matrix operation: A + B

Matrix A with values [5, 6, -7] and matrix B with values [8, -9, 10].

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문제 13객관식

Consider the following matrices:

Matrices A and B for the equation 6A + 2B = -3X.

Solve the following matrix equation for X: 6A + 2B = - 3X

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문제 14객관식

Perform the following matrix operation: - 2A + 4B

Matrix A with elements 5, -6, 2; Matrix B with elements -7, 0, -3.

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문제 15객관식

Consider the following matrices:

Matrices A and B for the equation 6A + 2B = -3X.

Solve the following matrix equation for X: 2B - X = 5A

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문제 16객관식

Perform the following matrix operation: 5B

Matrix B with elements -7, 0, and -3.

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문제 17객관식

Perform the following matrix operation: A - B

Matrix A with elements 5, -6, 2 and Matrix B with elements -7, 0, -3.

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문제 18객관식

Perform the following matrix operation: A + B

Matrix A with elements 5, -6, 2 and Matrix B with elements -7, 0, -3.

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문제 19객관식

Consider the following matrices:

Matrices A and B for the equation 6A + 2B = -3X.

Solve the following matrix equation for X: 2X + 4A = B

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문제 20객관식

Consider the following matrices:

Matrices A and B for the equation 6A + 2B = -3X.

Solve the following matrix equation for X: 4X - A = B

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문제 21객관식

Consider the following matrices:

Matrix A and B for the equation X + A = B in college algebra.

Solve the following matrix equation for X: X + A = B

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문제 22객관식

Perform the following matrix operation: - 2A

Matrix A with elements: [2, 5, 4; -3, 1, 0]

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문제 23객관식

Perform the following matrix operation: A - B

Matrix A with elements: 2, 5, 4; -3, 1, 0.

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문제 24객관식

Perform the following matrix operation: A + B

Matrix A with elements: 2, 5, 4; -3, 1, 0.

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문제 25객관식

Perform the following matrix operation: - 2A + 5B

Matrix A with values: [[7, 1], [6, 5], [4, 8]]

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문제 26객관식

Perform the following matrix operation: - 3A

Matrix A with elements 7, 1, 6, 5, 4, 8.

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문제 27객관식

Perform the following matrix operation: A - B

Matrix A with elements 7, 1; 6, 5; 4, 8.

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문제 28객관식

Perform the following matrix operation: A + B

Matrix A with elements 7, 1, 6, 5, 4, 8.

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문제 29객관식

Perform the following matrix operation: 5A - 3B

Matrix A with values [7, 2; 6, 8] and matrix B with values [1, 3; 2, 6].

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문제 30객관식

Perform the following matrix operation: - 9A

Matrix A with elements 7, 2, 6, 8.

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Two Variable Systems of Linear Equations 연습문제 Determinants and Cramer's Rule 연습문제

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