Help please!!!

Bill wants to factor x^2 + 8x + 16 by grouping. however sarah says it is a special product and can be factored a different way. Using complete sentences, explain and demonstrate how both methods will result in the same factors

Question

Help please!!!

Bill wants to factor x^2 + 8x + 16 by grouping. however sarah says it is a special product and can be factored a different way. Using complete sentences, explain and demonstrate how both methods will result in the same factors

anonymous · Answer

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anonymous · Answer

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anonymous · Answer

ummmmm why?

anonymous · Answer

My thing wont work on here. Sorry.

anonymous · Answer

oh thats fine but I dont text strangers sorry

rajat97 · Answer

it's (x+4)^2

anonymous · Answer

thanks!

rajat97 · Answer

you're welcome. if you want the solution, i can write it down

anonymous · Answer

This special product is a perfect square trinomial 
a² + 2ab + b² = (a + b)² 
so as rajat97 said its (x+4)^2
or (x+4)(x+4)
Use the distributive property to multiply if you want to check that that is really x^2 +8x +16