Mathematics: Find the domain of f/g f(x)=3x^2+x^4+2 g(x)=4x-3 a. all real numbers b. all real numbers except 4/3 c. all real numbers except 3/4 d. (-3,4) u [4, -3)

cStep-by-step explanation:34+20=54 180-54=126...

Find the domain of f/g f(x)=3x^2+x^4+2 g(x)=4x-3

celeste961

10.03.2022

C. All real numbers except 3/4

Step-by-step explanation:

We are given

f(x)=3x^2+x^4+2

g(x)=4x-3

Firstly, we will find f/g

$\frac{f}{g}=\frac{3x^2+x^4+2}{4x-3}$

Domain:

We know that domain is all possible values of x for which any function is defined

so, we know that denominator of any function can not be zero

so, firstly we set denominator =0

and then we can solve for x

4x-3=0

Add both sides by 3

4x-3+3=0+3

4x=3

$x=\frac{3}{4}$

so, this function is defined for all values of x except at

$x=\frac{3}{4}$

Domain will be

All real numbers except 3/4

0,0(0 оценок)