If x = 4, what is x cubed?

Master the NLN PAX Mathematics 1 Exam with our comprehensive study guide and quizzes. Test your knowledge with multiple choice questions tailored for the PAX Math exam, featuring detailed explanations and tips to enhance your preparation and increase your chances of success.

Multiple Choice

If x = 4, what is x cubed?

Explanation:
Multiplying a number by itself three times is what cubed means: x^3 = x × x × x. If x equals 4, then 4 × 4 × 4 equals 16 × 4, which is 64. So x cubed is 64. For context, 4 squared is 16, and 4 to the fourth would be 256, so those aren’t the result here.

Multiplying a number by itself three times is what cubed means: x^3 = x × x × x. If x equals 4, then 4 × 4 × 4 equals 16 × 4, which is 64. So x cubed is 64. For context, 4 squared is 16, and 4 to the fourth would be 256, so those aren’t the result here.

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