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# help square root prob.

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How many terms of the sequence $\sqrt{1},\sqrt{2},\sqrt{3},\sqrt{4},\ldots$ are less than or equal to $20$?

Feb 19, 2022

#1
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$$\sqrt{400} = 20$$

Every number from 1 - 400, so $$\color{brown}\boxed{400}$$ integers

Feb 19, 2022