Question

factorize (X^3+X^2Y^3)(X+Y)​

Answer 1

Answer:

$({x}^{3} + {x}^{2} {y}^{3} )(x + y) \\ = x({x}^{3} + {x}^{2} {y}^{3} ) + y({x}^{3} + {x}^{2} {y}^{3} ) \\ = {x}^{4} + {x}^{3} {y}^{3} + {x}^{3}y + {x}^{2} {y}^{4}$