Simplify the Expression $\left( \frac { c } { a } \right) ^ { 0 }$

question 26

Multiple Choice

Simplify the expression. Remove all negative and zero exponents. Assume the expression is defined. $\left( \frac { c } { a } \right) ^ { 0 }$

• A) \(\left( \frac { \mathrm { c } } { \mathrm { a } } \right)\)
• B) \(\left( \frac { c } { a } \right) ^ { - 1 }\)
• C) \(\left( \frac { c } { a } \right) ^ { 2 }\)
• D) 0
• E) 1

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