I already answered this question.
MATH - Bosnian today at 9:23pm
Estimate the value of 3 to the power of 2.2 using linear interpolation.
2 answers
in case you forgot,
since 2.2 is 1/5 of the way from 2 to 3,
3^2.2 is 1/5 of the way from 3^2 to 3^3
since 2.2 is 1/5 of the way from 2 to 3,
3^2.2 is 1/5 of the way from 3^2 to 3^3