Pre AP Precalculus?
Pre AP Precalculus?
Pre AP Precalculus?
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68. -1 and 3/2<br />
69. 4 (double root)<br />
POLYNOMIALS<br />
Simplify by using the indicated operations. Write each answer in descending order of exponents.<br />
70. −8 − 7 + − − 6<br />
71. 30 − 49 + 7 + 50 − 75 − 60 <br />
72. 5 − 6 + 8 − 3 − 9<br />
73. −3 + 7 − 8 − −5 + 9 − 8 + 19<br />
74. 5 6 − 2<br />
75. + 1 <br />
76. 2 − 32 + 42 − 1<br />
Factor each of the polynomials completely.<br />
77. + 64<br />
78. + 3 + 2<br />
79. 3 − 12<br />
80. 2 − 5 − 12<br />
81. + 3 − 4 − 12<br />
82. 125 − 27<br />
83. 6 − 48<br />
84. 3 − 5 + 6 − 15<br />
Divide using long division.
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