x²- 4abx - ( a² - b²)²

$x^{2} - 4 a b x - (a^{2} - b^{2})^{2} = x^{2} + (a - b)^{2} x - (a + b)^{2} x - (a^{2} - b^{2})^{2} = x [x + (a - b)^{2}] - (a + b)^{2} [x + (a - b)^{2}] = [x + (a - b)^{2}] [x - (a + b)^{2}]$

-3

View Full Answer

x2- 4abx - ( a2 - b2)2

x²- 4abx - ( a² - b²)²