If you meant “g(f) 3 evaluating it will give you 3gf by just moving the 3. Hope this helps.
25/2 because you can reduce by 4.
Answer:
78
Step-by-step explanation:
R≈1.02
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Given:
The polynomial function is

Yuri thinks that
is a root of the given function.
To find:
Why
cannot be a root?
Solution:
We have,

If
is a root, then the value of the function at
is 0.
Putting
in the given function, we get




Taking LCM, we get


Since the value of the function at
is not equal to 0, therefore,
is not a root of the given function.