8x^2-32
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Hello, You can note that 32 is 4x8 So factorize. Then, you'll have something in the form aČ-bČ. You know that you can factorize it into (a+b)(a-b)
would it be (8x+8)(x-4)
Nope, As , You're asked to factorise, so don't develop 8 to the brackets :-)
how am i suposed to know when to break things up in to the () or to factor and how ia m confused on how to get the final answer or which set of numbers you gave me is the final answer
I don't like to give the entire solution directly, so i give the elements... If you want it... :
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