(a2 +b2)×(22a+22b)=?
Answers
Answered by
1
(a^2+b^2)(22a+22b)
(a^2)(22a+22b) + (b^2)(22a+22b)
22a^3 + 22a^b + 22b^a + 22b^3
22a^3 + 22b^3 + 22a^b + 22b^2a
22(a^3+b^3) + 22ab(a+b)
22(a^3+b^3 + a^2b + b^2a)
22(a+b)^3
Similar questions