Simplify by grouping like factors: 2a3⋅3b122a\sqrt3\cdot3b\sqrt{12}

9. Roots and Radicals

9. Roots and Radicals / Multiplying, Dividing, and Rationalizing Radicals / Problem 11

Problem 11

Simplify by grouping like factors: $2 a \sqrt{3} \cdot 3 b \sqrt{12}$

$6 a b the square root of 15$

$36 a b$

$12 a b the square root of 36$

$18 a b the square root of 3$