Find the given product. (See Examples 8–10.)(.012x − .17)(.3x + .54)Example 10Use FOIL to...

Find the given product. (See Examples 8–10.)

(.012x − .17)(.3x + .54)

Example 10

Use FOIL to find the product of the given polynomials.

(a)

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(b) (x + 3)2 = (x + 3)(x + 3) = x2 +3x + 3x + 9 = x2 + 6x + 9

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(c) (2x + 1)(2x − 1) = 4x2 − 2x + 2x − 1 = 4x2 − 1