Question

y⁴-(x-y) ⁴factorize​

Answer 1

Answer:

(x^2+y^2)^2 -(xy)^2 ……(1). Now using formula. (a^ 2 - b^2) = (a - b)(a + b) in equation (1). We have. (x^ 2 + y^2 - xy)(x^2 + y^2 + xy) …….(2). Now we can ...

Answer 2

Answer:

x×(2y-x)×(2 square+x square -2 Xy

explanation

1. using the formula asquare-bsquare and factor the expression.
2. (a-b)square expand the expression
3. add and subtract
4. collect the like terms
5. Eliminate the opposites
6. Use Commutative property
7. and get the final answer