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

Help me please asap :(

how can i prove that nascent oxygen more reactive than normal oxygen ?

I REALY NEED HELP! A kite’s diagonals WY and ZX intersect at point V. Which of the following are true? Select all that apply. 1.)∠WVX = 90° 2.)∠ZVY = 90°

Samir notices anna in his public speaking class and asks a mutual friend about her. this example would characterize which stage in relational escalation?

Chromosomes only exist inside gametes true or false

Find the cost of twelve $1,000 bonds at a quotation of 84.50.

Solve the equation ax + 1 = bx for 'x'. Please be sure to include all steps.

since there are 6 faces on a die there is a 3/6 or 1/2 chance of rolling a die and getting a prime number.

What is the 52nd term of the sequence below? -38 -35 -32 and -29 And how did you get that answer

Tim is 5 years older than Melissa. The sum of their ages is 21. This system is represented by the equations: t = 5 + m t + m = 21 What is the solution if