I have this exponential fraction
2n+15n−1
I was wondering how we simplify something like this.
I know if the top and bottom had the same like 2n+12n+1, you would just subtract the exponent.
But in my situation, I'm not too sure how to tackle it.
Answer
2n+15n−1=2×5×2n5n=10×(25)n=10×0.4n if you wish. But if you are dealing with simplifying fractions, I do think your answer is fine.
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