Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8

For this case we have the following expression:

We must find the value of the expression when:

Substituting the values in the expression we have:

Thus, the value of the expression is 2.

The value of the expression is 2

Option A

The correct answer is A

Step-by-step explanation:

The given expression is .

We want to evaluate this expression for: .

We just have to substitute a=2 wherever we see 'a' in the expression and x=1 wherever see x in the same expression.

We perform the substitution to get:

We evaluate the exponent to get:

We now multiply to get:

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above