SOLUTION: 2 2 b -2bc+c If b=3 and c=-2 on the problem b has an exponent of 2 and c has an exponent of 2.

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Question 85513: 2 2
b -2bc+c
If b=3 and c=-2
on the problem b has an exponent of 2 and c has an exponent of 2.

Answer by stanbon(48535) About Me  (Show Source):
You can put this solution on YOUR website!

b^2 -2bc^2+c
If b=3 and c=-2
----------------
Substitute the number values to get:
3^2 - 2*3*2^2-2
= 9 - 24-2
= 9-26
= -17
Cheers,
Stan H.