alannar86 alannar86

12-01-2021
Mathematics

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What value of a and b make the soulution of the equation x=2

What value of a and b make the soulution of the equation x2 class=

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qasimrashid2016 qasimrashid2016

12-01-2021

Answer:

a=-9 b=-5

Step-by-step explanation:

a(3-x) = - 2x+b

a3 - ax = - 2x+b

a3 - 2a = - 4+b

If you take a=-9

-27+18=-4+b

b= -5

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