Question

factorize 2x square +x-15​

Answer 1

Step-by-step explanation:

2x^2+x-15=0

2x^2+6x-5x-15=0

2x(x+3)-5(x+3)=0

(2x-5)(x+3)=0

x= -3

2x=5

x=5/2

x=5/2,-3

Answer 2

Answer:

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