atharvasaxena7823 atharvasaxena7823

03-09-2022
Mathematics

contestada

If p (x)is equals to x cube minus x square + X + 1 find value of P (- 1)+ p(1) / 2

Respuesta :

ashish4112121 ashish4112121

03-09-2022

p(x) = x³ - x² + x + 1

i ) p(-1) = (-1)³ - ( -1 )² + ( -1 ) + 1

= -1 - 1 - 1 + 1

= -2

ii ) p( 1 ) = 1³ - 1² + 1 + 1

= 1 - 1 + 1 + 1

= 2

Now ,

[ p(-1) + p(1) ]/2

= [ -2 + 2 ]/2

= 0

https://brainly.in/question/7358377

Answer Link

Otras preguntas

Find two examples of imagery in Act 4 of Romeo and Juliet. What senses do they appeal to?

find the greatest common factor of 28 and 35

Which of these sentences has an error in subject-verb agreement? A. Official procedures calls for students who are tardy three times to serve detention. B. As a

a bag of popcorn contains 483 calories and servers 3.5 people. how many calories are in each serving.

Which was not offically a state at the beginning of the civil war

A man with a genetic disease marries a woman who does not carry the disease. It is not possible for their sons to have the disease. The disease. It is not possi

how are Jean jacques roussseau's idea reflected in american government?

Which of the binomials below is a factor of this trinominal? x^2-13+30

2x-y=-10 y=4 what is the solution

Match the deficiencies with their proper definitions: 1. Deficiency disease 2. Niacin (B3) deficiency 3.Vitamin A deficiency 4.Vitamin B1 deficiency 5.Vitamin D