answersLogoWhite

0

Those aren't functions. If you mean f(x) = x + 1 and f(x) = 3x - 2, the domain is the the set of all real numbers, R. I, of course, am assuming you haven't been introduced to the complex number plane, so I'm ignoring those.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What is the name of this function 4y plus 8 equal to 3x to the power of 2 minus 2x plus 1?

if you rearrange it, it becomes 4y + 8 = 3x2 -2x +1 4y = 3x2 -2x -7 y= (3x2 -2x -7)/4 which is a parabola


What is the factorization of 3x2 plus 10x plus 3?

3x2 + 10x + 3 = (x + 3)(3x + 1).


What is the answer to 8-1 plus 3x2 plus 6?

19


Find the sum 3x2 plus 2x plus 3 plus x2 plus x plus 1?

3x2 + 2x + 3 + x2 + x + 1 = 4x 2+ 3x + 4


What are the roots of x3 plus 3x2-9x plus 5?

x3 + 3x2 - 9x + 5 = 0 has roots of -5,1 and 1. CHECK : x3 + 3x2 - 9x + 5 = (x + 5)(x - 1)(x - 1)


What number is not part of the domain of the function g(x)x plus 2x-1?

To determine the domain of the function ( g(x) = x + 2x - 1 ), we first need to simplify it. The function simplifies to ( g(x) = 3x - 1 ), which is a linear function. Linear functions have a domain of all real numbers, so there are no numbers that are not part of the domain. Thus, the domain of ( g(x) ) is all real numbers.


What is the factor of 3x2 plus 22x plus 7 equals?

3x2 + 22x + 7 = 3x2 +21x + x + 7 = 3x(x + 7) + (x + 7) = (x + 7)(3x + 1)


3x2 plus 12x equals -1?

3x2 + 12x = - 1 ie 3x2 + 12x + 1 = 0 has no rational roots. The irrational roots are [-12 +/- sqrt(132)]/6 = -3.915 and -0.085


What is 3x squared plus 5x plus 2?

3x2 + 5x + 2 is a quadratic expression that can be factored as follows: 3x2 + 5x + 2 = 3x2 + 3x + 2x + 2 = 3x(x + 1) + 2(x + 1) = (3x + 2)(x + 1)


What is x2 plus x2 plus x2?

x2 + x2 + x2 = (1 + 1 + 1)x2 = 3x2


When x3 plus 3x2-2x plus 7 is divided by x plus 1 the remainder is?

== == Suppose f(x) = x3 + 3x2 - 2x + 7 divisor is x + 1 = x - (-1); so rem = f(-1) = 11


How to factor 3x2 plus 8x plus 5?

(x + 1)(3x + 5)