Question

subtract simplify by colecting like radical terms if posible.
2√(8)-2√(2)

Answer 1

2√(8)-2√(2) = 2√(2x2x2)-2√(2) = 2x2√(2)-2√(2) = 4√(2) - 2√(2) = 2√(2)

Answer 2

thank you thats what i came up with as well

Answer 3

welcome :)