a-b к знаменателю a^2

March 2022 1 25 Report

Приведите дробь а/a-b к знаменателю (a-b)^2

Приведите дробь а/a-b к знаменателю a^2 - b^2

Answers & Comments

dtnth

Verified answer

$\frac{a}{a-b}=\frac{a(a-b)}{(a-b)(a-b)}=\frac{a^2-ab}{(a-b)^2}$
----------------------
$\frac{a}{a-b}=\frac{a(a+b)}{(a-b)(a+b)}=\frac{a^2+ab}{a^2-b^2}$

3 votes Thanks 3

ch cherez kakoe vremya motociklist dogonit velosepedistaf163defe291cd01081e8a23766667880 73332

Answer

Cinhron October 2021 | 0 Ответы

1 sopostavte geroya i zhanr proizvedeniya dlya kazhdoj pozicii iz levogo sto

Answer

Cinhron August 2021 | 0 Ответы

najdite koordinaty vseh tochek peresecheniya grafikov funkcij y 2x i y x e

Answer

Answers & Comments

Verified answer

najdite ploshad figury zadannoj sistemoj neravenstv mozhno prosto otvet

eat) Thai food?...

razlozhite na mnozhiteli2y2 182x2 12x 18 oznachaet stepenzaranee s

reshit sistemu 4x1 5x2 4x3 5x4 3 x1 4x2 2x3 3x4 0 x1 4x2

najdite znachenie vyrazheniya 11a6 b3 3a2b3 4a6b6 pri b 2 ps

dear kathleeni 1m writingwriteto tell you my news myschool 2

be) so late...

ch cherez kakoe vremya motociklist dogonit velosepedistaf163defe291cd01081e8a23766667880 73332

1 sopostavte geroya i zhanr proizvedeniya dlya kazhdoj pozicii iz levogo sto

najdite koordinaty vseh tochek peresecheniya grafikov funkcij y 2x i y x e

рекомендуемые вопросы

Helpful Links

Helpful Social