Question
Write (2/7)^4 as repeated multiplication.
Answers
oobleck
(2/7) * (2/7) * (2/7) * (2/7)
Anonymous
Thank you, Oobleck :)
oobleck
you're welcome
Just as multiplication is short for addition
n+n+n+...+n (m times) = n*m
powers are short for multiplication
n^m = n*n*n...*n (m times)
Just as multiplication is short for addition
n+n+n+...+n (m times) = n*m
powers are short for multiplication
n^m = n*n*n...*n (m times)