Question

How would I solve this equation by factoring m²-64 = 0

Answer 1

Answer: m=-8, m=8.

For factoring, you’re going to need to know square roots and what they equal.

Some square roots include:
2 times 2=4
3 times 3=9
And so on. Basically a number times itself.

You know that 8 times 8=64.
Just remember that the 64 is negative, so you’re going to need a negative 8 as well.

Hope this helps!