1.

The reminder when f(x) = 3x³-3x²+x-1 is divided by x+2:

Answer»

Answer:

- 39

Step-by-step EXPLANATION:

x + 2 = 0

x = - 2

f ( x ) = 3x³ - 3x² + x - 1

f ( - 2 ) = 3 ( - 2 )³ - 3 ( - 2 )² - 2 - 1

= 3 ( - 8 ) - 3 ( 4 ) - 3

= - 24 - 12 - 3

= - 39

Remainder = - 39



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