4x 4 x 4 = 64. I hope this helps.
Answer:
Please show us the questions and will help further this discussion.
Answer:
x squared plus two times x minus one = zero.
Step-by-step explanation:
(This is a Quadratic equation in the variable x).
Answer:
the probability to flip a head is 50%
Step-by-step explanation:
I think.
Answer:
4,-1,-9
Step-by-step explanation:
If you set the factorise to equal zero you can solve for the answer