1.

Factorise 2x square 2 - 7 x minus 15 by splitting the middle term​

Answer» ONG>Answer:

2x^2-7x-15

2x^2+3x-10x-15

2x^2-10x+3x-15

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

(2x+3)(x-5)



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