24a⁴ * b⁴ = 3
b³ 8a⁴ b
7xy² * 1 = 1 = 1
2 14x²y² 2(2x) 4x
m+2n * (m-n)(m+n) = m+n
m-n 5(m+2n) 5
x^2-2x+1=0
D=4-4=0
x=(2+(-)0)/2=1
(x-1)(x-1) * x(x+5) = x-1 * x = x^2-x
(x-5)(x+5) x-1 x-5 1 x-5
