Answer:
d and e
Step-by-step explanation:
Answer:
Well 2+2=4+3=7+3=10+3=13. 13 should be your final answer.
Step-by-step explanation:
The value of x is 1
Step-by-step explanation:
According to the problem
625 = 
or,
= 
By the rule of index
4 = 6 - 2x
or, 2x = 6 - 4
or, 2x = 2
or, x = 1
For f(10) replace x with 10 then solve:
f10) = 10^2 + 1
= 100 +1
= 101