jessicuh12 jessicuh12

16-10-2020
Mathematics

contestada

Help solve this pls and thanks !!!

Help solve this pls and thanks class=

Respuesta :

22bercoo 22bercoo

16-10-2020

Answer:

just add the x's then you will get it that how i got to do it

Step-by-step explanation:

Answer Link

legoman8185 legoman8185

16-10-2020

Answer: The answer is this c=6x^2-3x-11

Step-by-step explanation:

c=P-a-b:

P=10x^2+4x-9

a=7x+3

b=4x^2-1

c=10x^2+4x-9-(7x+3)-(4x^2-1)

Refine

c=6x^2-3x-11 <---This is the answer

Answer Link

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