A Plus B Whole Square
Are you looking for a plus b ka whole square? You can check the formulas of a plus b ka whole square in three ways. We are going to share the (a+b)^2 algebra formulas for you as well as how to create (A+B)^2 and proof.
\( (a + b)^2 = (a + b)(a + b) \)
\( => (a + b)(a + b) = a(a+b) + b(a+b) = a^2 + ab +ba + b^2 \)
\( => (a + b)^2 = a^2 + 2ab + b^2 \)
Check verification through a= 3 and b= 4.
put the value of a and b in LHS
\((a+b)^2 = (3+4)^2 \)
\( =>7^2 = 49 \)
put the value of a and b in RHS
\( => (a+b)^2 = a^2 + 2ab +b^2 \)
\(=> 3^2 + 2 \times 3 \times 4 + 4^2 \)
\(=> 9 + 24 + 16 => 49 \)
Therefore \( LHS = RHS \)
Proof Formulas \( (a + b)^2 = a^2 + 2ab + b^2 \)
Check Video of \( (a + b)^2 \)
If you have any issues in the (A+B)^2 formulas, please let me know through social media and mail. A Plus B Ka Whole Square is most important algebra maths formulas for class 6 to 12.