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# i dont get this

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simplify n+1 divided by n squared - n - 2 divided by n squared-1

Nov 25, 2019

#1
+8714
+1

simplify n+1 divided by n squared - n - 2 divided by n squared-1

Hello Guest!

$$\frac{n+1}{n^2}-n-\frac{2}{n^2}-1\$$$$\ =\frac{n-1}{n^2}-n-1$$

When editing terms without parentheses, the arithmetic symbols are edited from left to right, with first the power calculation and multiplication and division being edited.

!

Nov 25, 2019
edited by asinus  Nov 25, 2019
edited by asinus  Nov 25, 2019