What is the simplified form of 3.2 to the power of 4

12.8 is the answer you can multiply 3.2 to 4 or you can add 3.2 to 3.2

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.