Question

(22+23)(22+23) find the answer by using identity

Answer 1

Hey

Here is your answer,

(a+b) (a+b) = (a+b)^2

By using the identity (a+b)^2 = a^2 + b^2 + 2ab

(22+23)(22+23) = (22)^2 + (23)^2 + 2 (22) (23)
= 484 + 529 + 1012
= 2025.

Hope it helps you!

Answer 2

Hi There!  ______________________________________  We Know The Formula that,  

$(\alpha+\beta) (\alpha+\beta) = (\alpha +\beta )^{2}$  Using Same Formula,  

We Take α  = 22

and, β = 23

And, Putting it in Formula,  (22+23)² = (45)²  ⇒ 45 × 45  ⇒2025  Or, We Can use identity too,  That is, (α+β)² = α²+β²+2.α.β  Which gives us ,

(22+23)(22+23) = (22)^2 + (23)^2 + 2 (22) (23)  = 484 + 529 + 1012  = 2025.  

Hence, our required ans is $\boxed{2025}$  in either of the way  __________________________________________  Thanks!!!  Hope This Helps!!!  @Ben4Brainly  $\boxed{#Be Brainly, @Ben4Brainly}$