3 years ago

Is the following expression true or false? Show your work.

Mathematics

1 answer:

SOVA2 [1]3 years ago

7 0

Answer:

The expression is true.

Explanation:

$(x^2+8x+16)(x^2-8x+16)=(x+4)^2(x-4)^2=((x+4)(x-4))^2$

We know that (a +b)(a-b) = a²-b²

So we have ,

$((x+4)(x-4))^2=(x^2-4^2)^2=(x^2-16)^2$

Which is Right Hand Side given.

So, the expression is true.

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