jdtvic123 jdtvic123

09-03-2020
Mathematics

contestada

factor the expression completely
-72x^2-45x

Respuesta :

devishri1977 devishri1977

09-03-2020

Answer:

Step-by-step explanation:

-72x² - 45x = -9*8*x*x - 9*5*x

= -9x*( 8x + 5)

=(-9x)(8x + 5)

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