Question 11 • Crowley Summer 26 Credit Recovery Algebra 2 A
A monomial is a perfect cube when its coefficient is a perfect cube and each variable’s exponent is divisible by 3. In 27x^15, 27 = 3^3 and 15 = 3 × 5, so 27x^15 = (3x^5)^3. The other choices have variable exponents that are not divisible by 3.
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