How do you simplify 7^2 + 8^3?
1 Answer
Mar 2, 2016
561
Explanation:
now
7^2 = 7xx7 = 49 and
8^3 = 8xx8xx8 = 512 hence:
7^2 + 8^3 = 49 + 512 = 561
561
now
7^2 = 7xx7 = 49 and
8^3 = 8xx8xx8 = 512 hence:
7^2 + 8^3 = 49 + 512 = 561