Question

(a^2+b^2)^3 solve this please​

Answer 1

Step-by-step explanation:

WE KNOW THAT

(X+Y)^3= X^3+Y^3+3X^2Y+3XY^2

SO SIMILARLY,

(a^2+b^2)^3=a^6+b^6+3a^4 b+3ab^4