abdelalimm5881 abdelalimm5881

22-12-2020
Mathematics

contestada

If f(x)= x^2-2x+3, find the value of f (-2) and f(3)

Respuesta :

kritika3375 kritika3375

22-12-2020

Step-by-step explanation:

Given

f(x) = x² - 2x + 3

Now

f(-2) = (-2)² - 2 * ( -2 ) + 3

= 4 + 4 + 3

= 11

f(3) = 3² - 2 * 3 + 3

= 9 - 6 + 3

= 12 - 6

= 6

Hope it helps :)

Answer Link

Otras preguntas

use the intercepts to graph the equation 4x-2y=8 please help me solve and graph

number patterns solve8 12 18 27

write an equation of a line that is parallel to y=-6x+4 and passes through(2,10). write an equation of line which is perpendicular to y=(-2/3)x-5 and passes thr

Write an equation for the line representing each of the following situations.A driving range charges $10 per bucket of golf balls.Car rental agency charges $100

Write the equation of the line that passes through the given point and is parallel to the given line. Write the answer in slope-intercept form P(-6,3), y + 3x =

Explain the significance of the equation y = 50x + 20 which represents the hourly cost of a car repair.

in a rational no. twice the numerator is 2 more than the denominator. if 3 is added to each, the numerator or the denominator, the new fraction is 2/3. find the

Cen you tell me what is heinous 1. diverse; various 2. a kind or type 3. disagreeable 4. horrible; terrible

What number is midway between 2/3 and 1?

A vessel is filled with liquid, 3 parts of which are water and 5 parts syrup. How much of the mixture must be drawn off and replaced with water so that the mixt