Here we will show you how to calculate the cube root of 15 minus the cube root of 92. In other words, we will calculate ∛15 - ∛92.
To calculate the cube root of 15 minus the cube root of 92, we will first take the cube root of each number and then find the difference. Here is the math and the answer:
∛15 ≈ 2.4662
∛92 ≈ 4.5144
2.4662 - 4.5144 = -2.0482
∛15 - ∛92 ≈ -2.0482
For your convenience, we have also included the answer to the cube root of 15 minus the cube root of 92 in its simplest radical form:
∛15 - ∛92
Subtracting Cube Roots
Use the tool below to subtract another set of cube roots.
Cube root of 15 minus cube root of 93
Go here for another cube root subtraction problem that you may find interesting.