Here's the question you clicked on:
tonymontana97
(2/3)^2= what
It's the same as\[\frac{ 2^2 }{ 3^2}\]
what does it equal
\[\frac{ 2*2 }{ 3*3} = \frac{ 4 }{ 9 }\]
\[{\left(2 \over 3 \right)^2} = {2 \over 3} \cdot {2 \over 3} = {2 \cdot 2 \over 3 \cdot 3}\]
What does (7/4)^11 equal
\[{\left( 7 \over 4\right)^{11} } = {7^{11} \over 4^{11}}\]I'm afraid that you'd be using your calculator for getting to the conclusion.
In the expression below, b is called the _____, and n is called the exponent.