Question

I don't understand this problem and I need help

Answer 1

Answer:

B) -420

Step-by-step explanation:

Step 1: Plug in 432 as the w variable. Then, the equation becomes 3√4(432) - 432.

Step 2: Multiply 4 and 432 together. The product should be 1,728.

Step 3: Find the cubic root of 1,728. 3√1,728 is 12.

Step 4. Subtract 432 from 12. 12 - 432 is -420.