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If f(x) = |(x-3,2x^(2)-18,3x^(3)-81),(x-...

`If f(x) = |(x-3,2x^(2)-18,3x^(3)-81),(x-5,2x^(2)-50,4x^(3)-500),(1,2,3)| " then " f(1)* f(2) + f(3)* f(5) + f(5)* f(1)=`

A

f(1)

B

f(3)

C

f(1)+f(3)

D

f(1)+f(5)

Text Solution

Verified by Experts

The correct Answer is:
B
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