Fin d the value of a when ay²-9y+4a is divided by 2y-1 gives the remainder 5upon 6
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Given that (2y - 1) is the factor the given equation which leaves Remainder 5/6
By Remainder Theorem,
f(y) = f(1/2)
Hence,
By Remainder Theorem,
f(y) = f(1/2)
Hence,
shubhamrana1:
kuch nhi hua
Answered by
1
Answer:
Step-by-step explanation:
P(y) = ay2-9y+4a
When P(y) is divided by 2y-1 it leaves a remainder 5/6, So
P(1/2) = 5/6 ( 2y-1=0, 2y=1, y=1/2 )
P(1/2) = 1/4a - 9/2 + 4a = 5/6
1/4a - 9/2 + 4a = 5/6
17/4a = 32/6 = 16/3
a = 16/3 * 4/17 = 64/51
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