Question

Factorizar el polinomio 4x²- 2xy+9yz-18xz

Answer 1

4x²2xy +9yz - 18xz

4x²2xy +9yz - 18xz(4x² - 2xy) + (9yz - 18xz)

4x²2xy +9yz - 18xz(4x² - 2xy) + (9yz - 18xz)2x(2x - y) +9z(y-2x)=

4x²2xy +9yz - 18xz(4x² - 2xy) + (9yz - 18xz)2x(2x - y) +9z(y-2x)=2x(2x - y) - 9z(2x - y)

4x²2xy +9yz - 18xz(4x² - 2xy) + (9yz - 18xz)2x(2x - y) +9z(y-2x)=2x(2x - y) - 9z(2x - y)(2x - y) (2x9z)