Question

Multiply:(5a +2b)(3a-4b)
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Answer 1

Step-by-step explanation:

(5a +2b)(3a-4b)

5a(3a-4b)+2a(3a-4b)

$15 {a}^{2} - 20ab + 6ab -8 \ {b}^{2}$

$15 {a}^{2} - 8 {b}^{2} - 14ab$