Question

ab(x²+y²)-xy(a²+b²)

its urgent ​

Answer 1

Given Expression :-

$\sf{ab({x}^{2} + {y}^{2} ) - xy( {a}^{2} + {b)}^{2}}$

To Find :-

Factorised Form.

How To Solve?

Multiply All the Terms individually to get your Result.!

Solution :-

➭ $\sf{ab({x}^{2} + {y}^{2} ) - xy( {a}^{2} + {b)}^{2}}$

➭ $\small\sf{ab \times {x}^{2} + {y}^{2} \times ab - {a}^{2} \times xy - {b}^{2} \times xy}$

➭ $\bf\red{{x}^{2} ab + {y}^{2} ab - {a}^{2} xy - {b}^{2} xy}$

Answer 2

Answer:

☞ Question:-

ab (x²+y²) - xy (a²+b²)

Answer:-

➭ x²ab + y²ab - a²xy - b²xy

How to solve:-

Multiply with the terms

Solution:-

➭ ab (x²+y²) - xy (a²+b²)

➭ ab (x²+y²) - xy (a²+b²)

➭ x²ab + y²ab - a²xy - b²xy