1.

Show that x+2 is a factor of p (x) = x/2 - 4x/2 2x+ 20

Answer»

ong>Answer:

Step-by-step explanation:The Factor Theorem and The Remainder Theorem

Suppose we wish to find the zeros of f(x) = x

3 + 4x

2 − 5x − 14. Setting f(x) = 0 results in the

polynomial equation x

3 + 4x

2 − 5x − 14 = 0. Despite all of the factoring techniques we LEARNED 1

in Intermediate Algebra, this equation foils 2 us at EVERY turn. If we GRAPH f using the graphing

calculator, we GET



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