Question

Factories x^4 + y^4 + x^2y^2

Answer 1

Here is your answer buddy

Answer 2

Answer:

( x² + y² + xy )( x² + y² - xy )

Step-by-step explanation:

x⁴ + y⁴ + x²y²

= > ( x² )² + ( y² )² + 2 x²y² - x²y²

Use a² + b² + 2 ab = ( a + b )²

= > ( x² + y² )² - x²y²

= > ( x² + y² )² - ( xy )²

Use ( a + b )( a - b ) = a² - b²

= > ( x² + y² + xy )( x² + y² - xy )