Answer:
A would be - 1/4 and B would be -5
The value of (f· g)(x) from the given functions is
.
The given functions are f(x)=x³+x+1 and g(x)=-x.
<h3>What is the function?</h3>
Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.
Here,
(f·g)(x)= f(x) × g(x)
= (x³+x+1) × (-x)
= ![-x^4-x^2-x](https://tex.z-dn.net/?f=-x%5E4-x%5E2-x)
(g·f)(x)= g(x) × f(x)
= (-x) × (x³+x+1)
= ![-x^4-x^2-x](https://tex.z-dn.net/?f=-x%5E4-x%5E2-x)
Therefore, the value of (f· g)(x) from the given functions is
.
To learn more about the function visit:
brainly.com/question/28303908.
#SPJ1
Answer:
2.9
just answering wrong because i need points sorry
Answer:
22.09
Step-by-step explanation:
Given the expression ln(x-2)^2=6
Take exponent of both sides
e^ln(x-2)^2=e^6
(x-2)² = e^6
(x-2)² = 403.43
x - 2 = √403.43
x - 2= 20.09
x = 20.09 + 2
x = 22.09
Hence the value of x is 22.09