Question

4 x 2 + 17 X + 15 factorization of trinomial
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Answer 1

hi mate your answer

4x^2+17x+15=0

4x^2+12x+5x+15=0

4x(x+3) +5(x+3) =0

(x+3) (4x+5) =0

hope that it will help you

Answer 2

$4 {x}^{2} + 7x + 15 \\ \\ = 4 {x}^{2} + 12 x + 5x + 15 \\ \\ = 4x(x + 3) + 5(x + 3) \\ \\ =( 4x + 5)(x + 3)$

✌✌✌hope its help you ✌✌✌