(a + b) ^(2) = a^(2) + b^(2) + 2ab य...

`(a + b) ^(2) = a^(2) + b^(2) + 2ab `
या
` ( 5 + 7)^(2)`

Verified by Experts

The correct Answer is:

144

(a + b) ^(2) = a^(2) + b^(2) + 2ab या ( 5 + 7)^(2)
Text Solution
|
(a + b) ^(2) = a^(2) + b^(2) + 2ab या (8 + 3)^(2)
Text Solution
|
(a + b) ^(2) = (a - b) ^(2) + 4ab या (8 + 3)^(2)
Text Solution
|
( a - b) ^(2) = (a + b)^(2) - 4ab तो (8 - 3) ^(2)
Text Solution
|
( a+ b + c) ^(2) = a^(2) + b^(2) + c^(2) + 2 ( ab + bc + ca) तो ...
Text Solution
|
( a + b) ^(3) = a^(3) + b^(3) + 3ab ( a+ b) तो ( 3 + 2) ^(3)
Text Solution
|
a^(3) + b^(3) = (a + b) ^(3) - 3ab ( a + b) तो 3 ^(3) + 2^(3)
Text Solution
|
( a - b) ^(3) = a^(3) - b^(3) - 3ab ( a - b) तो ( 3 - 2) ^(3)
Text Solution
|
a^(3) + b^(3) = (a + b) ^(3) - 3ab ( a + b) तो 3 ^(3) + 2^(3)
Text Solution
|
a^(3) + b^(3) + c^(3) - 3 abc = ( a + b + c) ( a^(2)+ b^(2)+ c^(2...
Text Solution
|
(a-b)^(3) +(b-c)^(3) +(c-a)^(3) =
Text Solution
|
a^(2) - b^(2) = (a + b) ( a - b) तो 4^(2) - 3^(2)
Text Solution
|