Here's the question you clicked on:
clarkexo
solve: a^2 · a^3 · a^-4
Nothing to solve... maybe they mean simplify? So when you multiply a variable with different exponents, what do you do the exponents... You add them right? For example: \[\large x^5\cdot x^6 = x^{5+6} = x^{11}\]
I cant see the example sorry, but would the answer be a^-1?
Yeah, but remember that \(a^1\) is just \(a\).
yes this answer is right..
(a^2+3) (a^-4) a^5 . a^-4 a^5-4 = a^1