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Given the terms and , what is the variable part of the GCF?
Factor completely by grouping, after any necessary rearrangement:
Factor completely, and show the GCF extraction and the resulting expression:
Multiply the binomials .
You encounter the expression: . A peer suggests that directly finding integers which will add to 14 and multiply to 8 will factor this expression. Is this suggestion valid? Choose the best justification.
A landscaper models the area (in units of square meters) of a rectangular flower bed as: , where is a side-length adjustment in units of meters. Factor to find expressions for the possible integer side lengths (in units of meters) and write the final results in terms of .
Factor using a trial-and-error approach.
For the trinomial , which factoring method is most effective for this expression, and why?
Factor by grouping:
Factor the perfect square trinomial completely.
Write the equation in standard quadratic form .
A rectangle has an area of 12 square meters, and a width that is 1 meter more than the length. Let length = L and the width = L + 1. Which numerical values represent the length and width of this rectangle?