CPM Homework Help : INT2 Problem 5-117

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5-117.

Evaluate each expression below without a calculator.

$\sqrt [ 3 ] { - 64 }$
Hint (a):
Think $?^3 = −64$ .
Answer (a):
$−4$

$\sqrt [ 5 ] { 32 }$
Answer (b):
$2$

Hint (c) & (d):

Use the same methods as in parts (a) & (b).

$\sqrt [ 3 ] { - 8 }$

$\sqrt [ 4 ] { 10000 }$

Compute without a calculator

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