SOLUTION: if x^10 * x^2a= x^100, what is the value of a?

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Question 388993: if x^10 * x^2a= x^100, what is the value of a?
Found 2 solutions by stanbon, josmiceli:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
if x^10 * x^2a= x^100, what is the value of a?
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x^(10+2a) = x^100
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10+2a = 100
2a = 90
a = 45
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Cheers,
stan H.
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Answer by josmiceli(19441) About Me  (Show Source):