Question

The value of (23)2 =​

Answer 1

(23)²= 529

hope it helps u.. Mark brainleist

Answer 2

To find the value of (23)².

We can use the indentity-

(a+b)² = a²+b²+2ab

We can take 23 as (20+3).

Here, a = 20 and b = 3.

According to condition,

(20+3)² = 20²+3²+(2×20×3)

= 400+9+120

= 529

Hence, the value of (23)² is 529.