Math, asked by hemanth2705, 1 year ago

a cube =3q+2 whole cube​

Answers

Answered by 012
3

Answer:

Step-by-step explanation:

Acube = 3q+2 whole cube

A = 3q+2


012: I answered what l understand.. So if it didn't help then complt the question.......
Radbendre10: thx
Answered by adrija99
3

Answer:

Step-by-step explanation:

Hi!!!!  

(a+b)^3=a^3+3a^2b+3ab^2+b^3. or a^3+b^3+3ab(a+b).

Here,  

a=3Q and b=2

So,  

(3q+2)^3=(3q) ^3+3(3q)^2(2)+3(3q)(2)^2+(2)^3

=11q^3+11q^2+11q+1

Hope it hlpzzz......  

Similar questions