IF THE POLYNOMIAL p(x)=x 4 -2x 3 3x 2 -ax=8 is divided by (x-2),it leaves a remainder 10.Find the value of a.
Answers
Answered by
24
let (x-2)=0
∴x=2
p(2)=(2)^4-2(2)^3+3(2)^2-a(2)
10=16-16+12-2a
2a=2
a=2
hope this helps you!! :)
∴x=2
p(2)=(2)^4-2(2)^3+3(2)^2-a(2)
10=16-16+12-2a
2a=2
a=2
hope this helps you!! :)
Answered by
13
p(x)=x 4 -2x 3 3x 2 -ax
x = 2
P(2)=(2)^4-2(2)^3+3(2)^2-a(2)
10=16-16+12-2a
2a=2
a=1
x = 2
P(2)=(2)^4-2(2)^3+3(2)^2-a(2)
10=16-16+12-2a
2a=2
a=1
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