Q. Which exponential expression is equivalent to 3a ?Choose 1 answer:(A) a31(B) a3(C) a31(D) a311
Understanding the Cube Root: Understand the meaning of the cube root.The cube root of a number 'a' is the number that, when multiplied by itself three times, gives the number 'a'. This is written as 3a or 3a.
Expressing the Cube Root in Exponential Form: Express the cube root in exponential form.The cube root of a can be expressed as a raised to the power of 31, because taking the cube root is the inverse operation of cubing a number.
Matching Exponential Form with Choices: Match the exponential form with the given choices.The exponential form of the cube root of a is a1/3, which corresponds to choice (C).
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