kimseokjin92 kimseokjin92

26-02-2019
Mathematics

contestada

What is (f+g)(x)?

f(x)=x^3 -x
g(x)=x^3 + 2x^2- 10

(f+g)(x)=

What is fgx fxx3 x gxx3 2x2 10 fgx class=

Relax

Respuesta :

sqdancefan sqdancefan

26-02-2019

Answer:

2x³ + 2x² -x -10

Step-by-step explanation:

(f+g)(x) = f(x) + g(x) = (x³ -x) +(x³ +2x² -10)

= 2x³ +2x² -x -10 . . . . . collect terms, put in standard form

Answer Link

Otras preguntas

Why is there no ocean-continent divergence? I need to know I'm just in 6th grade

How does vinegar affect the growth of a plant?

Argyle has 8 t-shirts and 5 pairs of shorts that he wears with either sandals or sneakers.if all the colors and patterns coordinate how many different outfits c

THE 3 STOOGES ARE ASKED WHO IS THE SMARTEST. TWO OF THEM ARE TRUTHFUL AND ONE IS A LIAR. LARRY SAYS CURLY IS THE SMARTEST, MOE SAYS LARRY IS THE SMARTEST AND CU

what percent of 150 is 60?

4x+5y=20 write this equation in slope intercept form

How does vinegar affect the growth of a plant?

A baseball diamond has the shape of a square with side lengths of 90 feet. A catcher wants to get a player running from first base to second base out. How far

A water molecule gains enough energy to enter the gas phase is chemical or physical?why?

How would you find the zeros of the function by rewriting the function in intercept form? Ex: y=x^2-12x+32