Question

If
c
=
9
, evaluate the following expression:
√
c

Answer 1

3

Explanation:

C=9

The square root of C is the same as the square root of 9

3 x 3 = 9, so the square root of C is 3. C(C)=9

Answer 2

3

Explanation:

Step 1: Define

c = 9

f(c) = √c

Step 2: Substitute and Evaluate

f(9) = √9

f(9) = 3