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Chapter 7 Rational Functions - College of the Redwoods

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Section 7.4 Products and Quotients <strong>of</strong> <strong>Rational</strong> <strong>Functions</strong> 673<br />

40.<br />

41.<br />

42.<br />

x 2 − 3x<br />

x 2 − 7x + 6<br />

x 2 − 4x<br />

3x 2 − 11x − 42<br />

x 2 + 10x + 21<br />

x − 4<br />

x 2 + 3x<br />

x + 8<br />

x 2 + 8x + 15<br />

x 2 − 14x + 45 ÷ x2 + 11x + 30<br />

−30 + 11x − x 2<br />

47.<br />

48.<br />

49.<br />

x 2 + x − 30<br />

x 2 + 5x − 36 ÷ −6 − x<br />

x + 8<br />

2x − x 2<br />

x 2 − 15x + 54<br />

x 2 + x<br />

x 2 − 11x + 30<br />

x 2 − 9x + 8<br />

x 2 − 9<br />

x 2 − 8x<br />

−15 − 8x − x 2<br />

43.<br />

x 2 − 6x − 16<br />

x 2 + x − 42<br />

50.<br />

x + 5<br />

x 2 + 2x + 1 ÷ x − 2<br />

x 2 + 10x + 9<br />

44.<br />

x 2 − 64<br />

x 2 + 12x + 35<br />

x 2 + 3x + 2<br />

x 2 − 9x + 18<br />

51.<br />

x 2 − 4<br />

x + 8<br />

x 2 − 10x + 16<br />

x + 3<br />

45.<br />

x 2 + 7x + 6<br />

x 2 − 6x<br />

52.<br />

27 − 6x − x 2<br />

x 2 + 9x + 20 ÷ x2 − 12x + 27<br />

x 2 + 5x<br />

46.<br />

x 2 + 12x + 35<br />

x + 4<br />

x 2 + 10x + 25<br />

x + 9<br />

53.<br />

x 2 + 5x + 6<br />

x 2 − 36<br />

x − 7<br />

−6 − x<br />

x 2 − 8x + 7<br />

x 2 + 3x − 18 ÷<br />

x2 − 7x<br />

x 2 + 6x − 27<br />

54.<br />

2 − x<br />

x − 5 ÷ x2 + 3x − 10<br />

x 2 − 14x + 48<br />

Version: Fall 2007

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