MODERATE EXERCISES - Factoring


(1)Factor.

(a) 3x2 + 5x - 2

(b) y2 - 20y + 100

(c) 16x2 - 9

(d) y4 - 4y2

(e) x5 - 6x4 - 40x3

(f) 8x3 - 64y3

(g) (64/27)x3 + 125

( HINT , SOLUTION )

(2) Factor x3 + x2 - 17x + 15 given that (x + 5) is a factor.

( HINT , SOLUTION )


Introductory Exercises Moderate Exercises
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