X-3=2x-3-x Please solve with answer and how you got the answer
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Answer:
Step-by-step explanation:
<u>Composite Function</u>
Given f(x) and g(x) real functions, the composite function named fog(x) is defined as:
For practical purposes, it can be found by substituting g into f.
We have:
Computing the composite function:
Operating:
Operating:
Now evaluate for x=4