simplify (a+b) (a-b) (a^2+b^2+ab) (a^2+b^2-ab
Answers
Answered by
3
Since (a+b) (a-b) = (a²-b²)
Attachments:
akshat6072:
thanks bro
pls solve one more
which one?
volume of cubiod is 9x^2 -81 find its possible dimension
Answered by
2
(a+b)(a-b)=a^2-b^2
(a+b)^2=a^2+b^2+2ab
(a-b) ^2=a^2+b^2-2ab
(a-b) ^3=a^3-b^3-3a^2b+3a^2b
(a+b)^2=a^2+b^2+2ab
(a-b) ^2=a^2+b^2-2ab
(a-b) ^3=a^3-b^3-3a^2b+3a^2b
Attachments:
thanks
plz solve one more
Similar questions