isabellafaith31608
isabellafaith31608 isabellafaith31608
  • 08-09-2021
  • Mathematics
contestada

Simplify:
(x - 2)(4x2 + 2x - 3) =

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kayc51625
kayc51625 kayc51625
  • 08-09-2021

You have to multiply 4 x 2 first which gets you 8 -3 = 5 +2x

x - 2 + 5 +2x

I don't know for sure

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sunshinerose1966
sunshinerose1966 sunshinerose1966
  • 08-09-2021
Polynomials YEEEEET
Okie dokie
I do it this way but you probs have another way.
(X-2)(4*2+2x-3)
(X-2)(8 + 2x - 3)
(X-2)(2x + 8-3)
(X-2)(2x + 5)
5(x-2) + 2x(x-2)
5x-10 + 2x^2 - 4x
2x^2 + x - 10. Remember to put your numbers in order when working out.
Okey chow byeeeeeee
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