(27)-2/3 is equal to
() 9
(iii) 3
(ii) 1/9
(iv) none of these
Answers
Answered by
3
(27)^-2/3
=1/(27)^2/3
=1/(3³)^2/3
=1/(3)³×2/3
=1/9
thus, option iii
=1/(27)^2/3
=1/(3³)^2/3
=1/(3)³×2/3
=1/9
thus, option iii
sahasraramadugu2005:
thanks for marking
Answered by
2
ANSWER :
( iv ) none of these
REASON :
when we solve the above problem...we get...- 18 as the answer...
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