1/27 into 1/3power -2
Answers
Answered by
1
Step-by-step explanation:
1/27×1/3^-2=
1/27×(3)^2 bcz when any no has negative power it will change into the reciprocal of that no leading to the power change from -ve to +ve
1/27×9=
1/3
nahid80:
are u sure?
Answered by
1
=1/27×(1/3)^-2
=(1/3)^3×(1/3)^-2
=(1/3)^3+[-2]
=(3)^1
=3
may be it will help you
Similar questions
Social Sciences,
8 months ago
World Languages,
8 months ago
Math,
1 year ago
Math,
1 year ago
Math,
1 year ago