i am learning how to solve radicals and rational exponents for honors algebra 2. i am so cofused 10/16/2013 | Kevin from Hickory, NC | 2 Answers | 0 Votes Mark favorite Subscribe Comment
Quan has a good explanation. Here's two ways you can write the answer: 1 /( ^{7}√(t^{2})) OR 1 / (^{7}√t)^{2} 10/17/2013 | Jason S. Comment
Hi, t^{-(2/7)} When you see a negative exponent that mean it is 1/t^{(2/7) } Next step, with the fraction exponent, the numerator is the power and the denominator is the root. For example t^{(3/4)} means that 4th-root(t^{3}) Hope it helps. Quan. 10/16/2013 | Quan P. Comment