jboucher3 jboucher3

18-08-2021
Mathematics

contestada

Multiply
(5a-2a)(7a-3b)
Simplify your answer

Respuesta :

rijarafiquee rijarafiquee

19-08-2021

Answer:

21a² - 9ab

Step-by-step explanation:

(5a-2a)(7a-3b)

35a² - 15ab - 14a² + 6ab

35a² - 14a² - 15ab + 6ab

21a² - 9ab

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