Please help me find the process or fuction rule if input numbers are 1;2;3;4 and output numbers are 4;8;16;32. Please help me
3 answers
Obviously the input numbers increase by 1 each time. The output numbers are doubled each time.
1 ---> 4 = 2^2
2 ---> 8 = 2^3
3 ---> 16 = 2^4
4 ---> 32 = 2^5
mmmhhh, look at the exponent of 2 and compare it to your input value.
isn't it always one greater ?
so .....
2 ---> 8 = 2^3
3 ---> 16 = 2^4
4 ---> 32 = 2^5
mmmhhh, look at the exponent of 2 and compare it to your input value.
isn't it always one greater ?
so .....
Reiny's answer makes more sense than mine.