Question

X3+y3+z3=k, is this correct

Answer 1

No

Explanation:

Since there is No solutions found

Hope this helps

Answer 2

This equation means that x to the third power, plus y to the 3rd power, plus z to the 3rd power equals some sum.

Explanation:

As long as the math and variables on the left side of the equation, equal whatever number the right side of the equation represents, then it is correct.