if a-2y+5y is divided by (y-2) the remainder is 7 find a
Answers
Answered by
3
Step-by-step explanation:
Let,
p(y)=a−2y+5y
2
g(y)=y−2
=>y−2=0
=>y=2
Given,p(y) is divided by g(y) and remainder is 7
Thus, by remainder Theorem,
p(2)=7
=>a−2(2)+5(2)
2
=7
=>a−4+20=7
=>a=7−16
=>a=−9
Answered by
4
Step-by-step explanation:
Brainly.in
What is your question?
anushkasharma8840
Let,
p(y)=a−2y+5y
2
g(y)=y−2
=>y−2=0
=>y=2
Given,p(y) is divided by g(y) and remainder is 7
Thus, by remainder Theorem,
p(2)=7
=>a−2(2)+5(2)
2
=7
=>a−4+20=7
=>a=7−16
=>a=−9
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