Question


`r (8)/(11) r (10)/(11)` Simplify. Write your answer using a single, positive rational exponent

Answer 1

hmmmm I take it you meant those rationals to be exponents, so hmmm asumming that,


`\bf r^{^(8)/(11)}\cdot r^{^(10)/(11)}\implies r^{^{(8)/(11)+(10)/(11)}}\implies r^{^(18)/(11)}`