Math, asked by nikitajha400, 1 year ago

[[(625)^-1/2]^-1/4]^2
Please solve it step by step

Answers

Answered by pankaj12je
4
Hey there !!!


[{(625)⁻¹/₂}⁻¹/₄]² 

625 = 25² 

So, 

=[{(625)⁻¹/₂}⁻¹/₄]² 

=[{(25)²*⁻¹/₂}⁻¹/₄]²=[{(25)⁻¹}⁻¹/₄]²  

=[{(5)²*⁻¹}⁻¹/₄]² =[{(5)⁻²}⁻¹/₄]² =[{5}¹/₂]² =5

Hope this helps you .....









nikitajha400: Thank u
pankaj12je: wc .. :)
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