Question

Evaluate A2 for A = 2.3.

Answer 1

The answer to A2 is 4.6

Answer 2

Answer:

$A^2$ = 5.29

Step-by-step explanation:

Given the following:

$A = 2.3$

We have to find the value of $A^2$

$A^2 = (2.3)^2$

⇒$A^2 = (2.3)(2.3)$

We know that the square of 23 is:

$(23)^2 = 529$

Simplify:

$A^2= 5.29$

Therefore, the value of $A^2$ is, 5.29