Question

Разложите на множители.

Answer 1

2x^2y + 4xy^2 = 2xy(x+2y)
1000a -3a^3 = a(1000 -3a^2)

Answer 2

2x^2y + 4xy^2=2xy(x+2y)
100a-a^3 = a(100-a^2)=a(10^2-a^2)=a(10-a)(10+a)