Chapter 9: Exercises with Answers
Chapter 9: Exercises with Answers
Chapter 9: Exercises with Answers
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Section 9.2 Multiplication Properties of Radicals 903<br />
In <strong>Exercises</strong> 55-72, place each radical<br />
expression in simple radical form. Assume<br />
that all variables represent positive<br />
numbers.<br />
In <strong>Exercises</strong> 73-80, place each given radical<br />
expression in simple radical form. Assume<br />
that all variables represent positive<br />
numbers.<br />
55.<br />
√<br />
9d 13<br />
73.<br />
√<br />
2f 5 √ 8f 3<br />
56.<br />
√<br />
4k 2<br />
74.<br />
√<br />
3s 3 √ 243s 3<br />
57.<br />
√<br />
25x 2 + 40x + 16<br />
75.<br />
√<br />
2k 7 √ 32k 3<br />
58.<br />
√<br />
9x 2 − 30x + 25<br />
76.<br />
√<br />
2n 9 √ 8n 3<br />
59.<br />
√<br />
4j 11<br />
77.<br />
√<br />
2e 9 √ 8e 3<br />
60.<br />
√<br />
16j 6<br />
78.<br />
√<br />
5n 9 √ 125n 3<br />
61.<br />
√<br />
25m 2<br />
79.<br />
√<br />
3z 5 √ 27z 3<br />
62.<br />
√<br />
9e 9<br />
80.<br />
√<br />
3t 7 √ 27t 3<br />
63.<br />
√<br />
4c 5<br />
64.<br />
√<br />
25z 2<br />
65.<br />
√<br />
25h 10<br />
66.<br />
√<br />
25b 2<br />
67.<br />
√<br />
9s 7<br />
68.<br />
√<br />
9e 7<br />
69.<br />
√<br />
4p 8<br />
70.<br />
√<br />
9d 15<br />
71.<br />
√<br />
9q 10<br />
72.<br />
√<br />
4w 7<br />
Version: Fall 2007