Answer: A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in² A=54in²
That means 2*3* the sum of 5+8 which gives you 78 as your answer. Hope this helps and please select as the brainliest answer.
The formula for fractional exponents is
For this particular problem the expression would be written as
Ok so you plug them in. -5 squared is 25 minus 27