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If f(x^2-6x+6) +f(x^2-4x +4) = 2x AA inR...

If `f(x^2-6x+6) +f(x^2-4x +4) = 2x AA inR` then `f(-3)+f(9) - 5f(1)` = a)7 b)8 c)9 d)10

A

7

B

8

C

9

D

10

Text Solution

Verified by Experts

The correct Answer is:
C
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