Advanced MathEasyWriting a repeated numeric product as a power
Advanced Math practice question
Which of the following is the same as 5 × 5 × 5?
- A. 5³Correct
- B. 3⁵
- C. 5 × 3
- D. 5 + 5 + 5
Answer: A. 5³
Three factors of 5 make 5³.
Why the other answers are wrong
- B. 3⁵
- 3⁵ is 3 × 3 × 3 × 3 × 3.
- C. 5 × 3
- 5 × 3 is 15, not 125.
- D. 5 + 5 + 5
- 5 + 5 + 5 is 15.
More Advanced Math questions
- Easy
If f(x) = 3x − 7, what is the value of f(5)? - Easy
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Which of the following expressions is equivalent to x² + 7x + 12 ? - Easy
The function g is defined by g(x) = x³ + 2x. What is the value of g(−2) ? - Easy
For x > 0, which of the following is equivalent to ∛(x⁵) ? - Easy
The function h is defined by h(x) = (x − 6)(x + 2). What is one value of x for which h(x) = 0 ?
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