If f(x)=x-2 and g(x)=2x^2+3, find(f+g)(x)

valtricotinevh 2022-07-26 Answered
If f(x)=x-2 and g ( x ) = 2 x 2 + 3, find(f+g)(x)
You can still ask an expert for help

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

Solve your problem for the price of one coffee

  • Available 24/7
  • Math expert for every subject
  • Pay only if we can solve it
Ask Question

Answers (1)

Wayne Everett
Answered 2022-07-27 Author has 19 answers
( f + g ) ( x ) = f ( x ) + g ( x ) = x 2 + 2 x 2 + 3 = 2 x 2 + x + 1.
Did you like this example?
Subscribe for all access

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

You might be interested in

asked 2021-09-10
A baseball team plays in a stadium that holds 55,000 spectators. With ticket prices at 10, the average attendance had been 27,000. When ticket prices were lowered to10,the average attend ance had been 27,000.When ticket prices were lowered to 8, the average attendance rose to 33,000. How should ticket prices be set to maximize revenue?
asked 2021-09-07

Whether each of these functions is a bijection from R to R.

a) f(x)=3x+4

b) f(x)=3x2+7

c) f(x)=x+1x+2
d)f(x)=x5+1

asked 2021-06-11

Find the linear approximation of the function f(x)=1x at a=0 and use it to approximate the numbers 0.9 and 0.99.

asked 2021-12-13
Find the general solution of the given differential equation
xdydxy=x2sinx
give the largest interval over which the genreral solution is defined.
asked 2022-07-29
Evaluate the given function as required. Calculate C(0) and C(14) if C(t) is as shown below. Round your answers to decimal places C ( t ) = 1.5 + 2.75 e 0.27 t
asked 2020-11-23

The circle whose equation is x²+y²=625 is where the point E(-7, 24) is located. What is the sine of an angle when it is drawn in standard position and its terminal ray passes through E? . 
(1) -7
(2) 724
(3) -24
(4) 2425

asked 2022-10-27
Assume p is an even function and q is an odd function, given p,q lies on the entire real line, determine if p q is an even or odd function
Fundamentally,
Even function: f ( x ) = f ( x )
Odd function: f ( x ) = f ( x )
can I say that p q is an odd function because:
( p q ) ( x ) = p ( q ( x ) ) = p ( q ( x ) ) = ( p q ) ( x ) ?