15. For what values of x are the following functions not
defined ?
3x/4x-3
Answers
Answered by
1
Answer:
4x-3,
Step-by-step explanation:
Some people think of functions as “mathematical machines.” Imagine you have a machine that changes a number according to a specific rule, such as “multiply by 3 and add 2” or “divide by 5, add 25, and multiply by −1.” If you put a number into the machine, a new number will pop out the other end, having been changed according to the rule. The number that goes in is called the input, and the number that is produced is called the output.
Similar questions