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(0.04)(−1.5)(0.04)^{(-1.5)}എത്ര?

A-125

B250

C-250

D125

Answer:

D. 125

Read Explanation:

(0.04)−1.5=(4100)−3/2(0.04)^{-1.5}=(\frac4{100})^{-3/2}

=(4/100)−3=(15)−3=(\sqrt{4/100})^{-3}=(\frac1{5})^{-3}

=(5)3=125=(5)^{3}=125

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