Advanced Math practice question

Answer: 4

e³ = 64, so e = 4.

Common wrong answers

If you answered 8

8 is the square root of 64, not the cube root.

If you answered 16

16 divides 64 by 4.

If you answered 21.33

21.33 divides 64 by 3.

More Advanced Math questions

• Easy
  If f(x) = 3x − 7, what is the value of f(5)?
• Easy
  What are the solutions to x² − 9 = 0?
• Easy
  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 ?