Question

Simplify x^1/3 * x^1/4
x^1/7
x^1/12
x^7/12
2x^7/12

Answer 1

when you multply two terms, add the exponents... but u need common denominators..(12)

Answer 2

4/12+3/12=7/12

Answer 3

hint..
\[\LARGE \sqrt[3]{x}=(x)^{\frac13}\]

and

\[\LARGE x^a\cdot x^b=x^{a+b}\] use them...