Даю 20 баллов Упростить x^3-64y^3/4y-x=. Created by Lessaladen12. algebra-ru

4y-x=...

Lessaladen12 @Lessaladen12

June 2022 1 6 Report

Даю 20 баллов
Упростить
x^3-64y^3/4y-x=

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Regent1828

Verified answer

$\displaystyle \frac{ x^{3}-64y^{3} }{4y-x}= -\frac{ x^{3}-(4y)^{3} }{x-4y}=-\frac{(x-4y)( x^{2} +4xy+16y^{2}) }{x-4y}= \\ \\ = x^{2} +4xy+16y^{2}=(x+4y)^{2}-4xy$

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Verified answer

1 648e643edf8e8

15 1 648d84956e9e9

30 1 643bfc13f1d70

3)^-3 1(-2^2)*1...

pozhalujsta napishite reshenie ochen nado03636ec9407aaa3029b561e98d759564 14833

pomogite pozhalujsta 6x2 17x 30 najti korni

210...

(y-7)(y+9)=0...

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Answers & Comments

Verified answer

1 648e643edf8e8

15 1 648d84956e9e9

30 1 643bfc13f1d70

3)^-3 *1*(-2^2)*1...

pozhalujsta napishite reshenie ochen nado03636ec9407aaa3029b561e98d759564 14833

pomogite pozhalujsta 6x2 17x 30 najti korni

210...

(y-7)(y+9)=0...

dayu 15 ballov reshite pozhalujsta reshit uravnenie

pomogite pozhalujsta uprostit i vychislit koren 8756 koren 9010

рекомендуемые вопросы

Helpful Links

Helpful Social

3)^-3 1(-2^2)*1...