4 years ago

F(x)=x^2-3x-21 is divided by x+4

2 answers:

6 0

By factor theorem, f(-4)=7,therefore x+4 is not a factor of f..and remainder when decided by x+4 is 7

3 0

By factor theorem, f(-4)=7,therefore x+4 is not a factor of f..and remainder when decided by x+4 is 7

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