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OBJECTIVES
• Evaluate 𝑛th roots
• Simplify expressions of the form 𝑛𝑎𝑛
• Evaluate expressions of the form 𝑎1
𝑛
• Evaluate expressions of the form 𝑎𝑚
𝑛
RATIONAL EXPONENTS AS RADICALS
𝑎1𝑛 = 𝑛 𝑎
Rewrite the following radicals with a rational exponent.
I. 5 𝑥 J.39𝑧 K.
4 𝑎3𝑏
7
RATIONAL EXPONENTS AS RADICALS
𝑎𝑚𝑛 =
𝑛𝑎𝑚
Rewrite the expression in radical form.
L. 93
2 M. 1252
3
N. −363
2 O. −274
3
RATIONAL EXPONENTS AS RADICALS
𝑎𝑚𝑛 =
𝑛𝑎𝑚
Evaluate the following expressions.
L. 93
2 M. 1252
3
N. −363
2 O. −274
3
RATIONAL EXPONENTS AS RADICALS
𝑎𝑚𝑛 =
𝑛𝑎𝑚
Rewrite the following with Rational Exponents
P. 5𝑥3 Q. 2
3𝑎2
R. 324𝑥𝑦2
4
RATIONAL EXPONENTS AS RADICALS
Completely simplify (no negative exponents)
S. 49−1
2 T. 1
64−23
U. 3𝑥 −3
4
OBJECTIVES
• Evaluate 𝑛th roots
• Simplify expressions of the form 𝑛𝑎𝑛
• Evaluate expressions of the form 𝑎1
𝑛
• Evaluate expressions of the form 𝑎𝑚
𝑛