Question

can anyone solve these all
plzzz..... answer fastttttt
or else u can do whatever questions u feel easy.... but plzzzz answer any one question ​

Answer 1

Answer:

I'll solve two

Step-by-step explanation:

no. 26

a.  

$(2^{3} +3^{2} )^{-1} \\(8+9)^{-1} \\(15)^{-1\\} \\= \frac{1}{15}$

b.

$(2^2+3^3)^{-1} \\\\(4+9)^{-1\\}\\(13)^{-1} \\= \frac{1}{13}$

no. 25

$(1+8+27)^{-3/2} \\= 2\sqrt{(1+8+27)} ^{-3} \\= 2\sqrt{36} ^{-3} \\\\= 6^{-3$

Sorry, I don't know what 6^-3 is.  

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Hope it helps!

Answer 2

Hope the answers are correct.