factorise 2x power 2 - 7x - 15
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hi friend,
2x²-7x-15
=2x²-10x+3x-15
=2x(x-5)+3(x-5)
=(2x+3)(x-5)
I hope this will help u ;)
2x²-7x-15
=2x²-10x+3x-15
=2x(x-5)+3(x-5)
=(2x+3)(x-5)
I hope this will help u ;)
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