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Find the value of n ==== 2 to the power n + 2 to. the power n-1 / 2 to the power n+1 - 2 to the power n?

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frac2^n+2^n-12^n+1-2^n\* Rightarrow frac2^n(1+frac12)2^n(2-1)\* Rightarrow fracfrac321=frac32\* So,;frac2^n+2^n-12^n+1-2^n=frac32

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Deependra Verma

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