3 years ago

Please help, it needs to be factored but i have trouble to solve it

Mathematics

1 answer:

agasfer [191]3 years ago

5 0

Answer:

$(2x -3)(2x+5)$

Step-by-step explanation:

$4x^{2} +4x-15$

= $4x^{2} -6x+10x-15$

= $(4x^{2} -6x)+(10x-15)$

= $2x(2x -3)+5(2x-3)$

= $(2x -3)(2x+5)$

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