SOLUTION: If f(x) = 6x3 + 7x2 - x + C and f(2) = 1, what is the value of C?

Algebra ->  Matrices-and-determiminant -> SOLUTION: If f(x) = 6x3 + 7x2 - x + C and f(2) = 1, what is the value of C?      Log On


   



Question 851260: If f(x) = 6x3 + 7x2 - x + C and f(2) = 1, what is the value of C?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
Question States***
f(2) = 6%282%29%5E3+%2B+7%2A2%5E2+-+2+%2B+C+=+1
f(2) = 48%2B+28+-+2+%2B+C+=+1
f(2) = 74+%2B+C+=+1, C = -73