Calculate $\bigcup_{n=1}^{\infty}\left(\frac{1}{2^n},n)$  and prove the equality obtained

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A: This question is related to reimann integration.

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Q: • Decide Calculate the sum. if this real series is Fonyergent or not Ornot. 9s well.

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Q: find the interval of convergence of tbe pauer Senes Ent(x+3)n

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A: See the attachment

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A: Rationalizing the given series: n+1-n(n+1+n)(n+1-n)=n+1-nn+1-n= n+1-n

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Q: Suppose there is a power series centered at 4, with an interval of [1,7). What are the intervals of…

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Q: portion

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Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: