Answer:

Step-by-step explanation:
We have been given a function
. We are asked to find the zeros of our given function.
To find the zeros of our given function, we will equate our given function by 0 as shown below:

Now, we will factor our equation. We can see that all terms of our equation a common factor that is
.
Upon factoring out
, we will get:

Now, we will split the middle term of our equation into parts, whose sum is
and whose product is
. We know such two numbers are
.




Now, we will use zero product property to find the zeros of our given function.




Therefore, the zeros of our given function are
.
Answer:
x=1
Step-by-step explanation:
3x=4-1
3x=3
x=1
Answer:
c. 8
Step-by-step explanation:
1) 
2) 
3) 
4) 
Answer:
Step-by-step explanation:
By MVT,

Moreover, 

Hence the largest possible value of f(5) is 13