In the product of (9x ^(2)+ 15 -x) and (...

In the product of `(9x ^(2)+ 15 -x) and (-1 -x + x ^(2)),` if A, B and C are the coefficients of `x ^(3), x ^(2) and x` respectively, then the value of (A+B-C) is

A

11

B

14

C

-3

D

-17

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The correct Answer is:

A

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