Answer:
20
Step-by-step explanation:
Assuming that the equation is x³ = 64, that can be solved by putting cube root on both sides like so: ∛(x³) = ∛64, which simplifies to <em>x = 4</em>.
Plugging that into our expression gives us <em>4² + 4</em>, which is 20.
Answer:
Help with what?
Step-by-step explanation:
I would be happy to answer but you need to attach a question.
The 3rd one because of the laws and newton’s ways
