Question

What is the simplified form of (x^2-10)(x^2+10)?

Answer 1

\[(a+b)(a-b)=a^2-b^2\] with \(a=x^2,b=10\)

Answer 2

btw that is called "multiplying" not "simplifying'
there is nothing simpler about one form than the other

Answer 3

i copy and pasted........