Упростите выражение: [tex]\frac{(m - n + 1)^2 - (m - 1 + n)^2}{4m}\cdot(n + 1)[/tex]. Created by katyaLOLKA. algebra-ru

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katyaLOLKA @katyaLOLKA

July 2022 1 4 Report

Упростите выражение:

[tex]\frac{(m - n + 1)^2 - (m - 1 + n)^2}{4m}\cdot(n + 1)[/tex]

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dtnth

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$\frac{(m-n+1)^2-(m-1+n)^2}{4m}*(n+1)=\\\\\frac{((m-n+1)-(m-1+n))((m-n+1)+(m-1+n))}{4m}*(n+1)=\\\\\frac{(m-n+1-m+1-n)(m-n+1+m-1+n)}{4m}*(n+1)=\\\\ \frac{(-2n+2)*2m}{4m}*(n+1)=\\\\\frac{4m(1-n)}{4m}*(1+n)=(1-n)(1+n)=1^2-n^2=1-n^2$

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nuzhno podrobnoe reshenie dva ugla vpisannogo v okruzhnost chetyryohugolnika rav

pervaya truba propuskaet na 4 litra vody v minutu menshe chem vtoraya truba skol6209f7001cd92436a76a111170405095 94536

meteorologicheskaya stanciya vedet nablyudenie za vlazhnostyu vozduha rezultatom od123f2e36ca3671fa54f1d5107f76c281 2867

meteorologicheskaya stanciya vedet nablyudenie za vlazhnostyu vozduha rezultatom od872c38b6dc114cb5a41879f9a02d045a 74421

najdite koren uravneniya38500504a962a98120b4647b31323764 57943

postavit predlozheniya vo vse vremena 1 it has also dealt with the study of ani

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