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Find the derivative of x^(n)+ax^(n-1)+a^...

Find the derivative of `x^(n)+ax^(n-1)+a^(2)x^(n-1)+ . . .+a^(n-1)x+a^(n)` for some fixed real number a.

A

smaller then `alpha`

B

greater then `alpha`

C

equal to `alpha`

D

greater than or equal to `alpha`

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The correct Answer is:
A
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