Question

Find the value of "?" : (3 ^ 3 ) - 7 = ? *

Answer 1

Answer:

20

Step-by-step explanation:

3^3 = 3 x 3 x 3 = 27

27-7 = 20

Answer 2

Answer:

20

Step-by-step explanation:

3^3 = 3*3*3 = 27

Therefore, {3^3} - 7  =  27  -  7    =   20