tanisha37 tanisha37

23-02-2020
Mathematics

contestada

If f(x + 2) = f(x) + f(2) then prove that: f(0) = 0 and f(-2) = -f(2)

Respuesta :

mozgfed85 mozgfed85

23-02-2020

Answer:

f(0)=0,

f(-2)=-f(2)

Step-by-step explanation:

f(x+2)=f(x)+f(2)

1. x=0

f(0+2)=f(0)+f(2)

f(2)=f(0)+f(2)

f(0)=f(2)-f(2)=0

f(0)=0

2. x=-2

f(-2+2)=f(-2)+f(2)

f(0)=f(-2)+f(2)

f(0)=0, f(-2)+f(2)=0

f(-2)=-f(2)

Answer Link

Otras preguntas

I'd like to know how to solve 29 and 32

Please help me :)))))

which of theese are symptoms of bipolar disorder? A. Changes in thoughts, feelings, or behaviors B. Losing control of reality C. Fears tha

If the road surface or visibility is compromised in any way, such as by traffic congestion or bad weather, you must ____________. A. drive at the posted speed

What is revealed through dialogue about the womens feelings toward paris? Check all that apply

The freezing point of water is 32 f. Tim added potassium and found out that the freezing point went down by 8 f. What was the freezing point of the water with t

"You never let me go out with my friends, Mom!" a.) I feel frustrated when you won't allow me to go out with my friends because I earned a night out. b.) I thin

Write an equation for the line perpendicular to 2x−3y = 5 and containing (−2, 1).

Ram always wears a seat belt when he rides in a car. Which describes what Ram is doing?

A gift box is a rectangular prism14inches long,5inches wide,and 4inches high.If the box is to be covered in fabric ,how much fabric is needed if there is no ove