lexie3585404 lexie3585404
  • 02-06-2021
  • Mathematics
contestada

Is (x - 1) a factor of 2x^3– 3x^2– 18x – 8?

Respuesta :

favourayoleyi
favourayoleyi favourayoleyi
  • 02-06-2021

Answer:

No.

x-1 is not a factor of the polynomial

Answer Link
kishorbaghmare61
kishorbaghmare61 kishorbaghmare61
  • 03-06-2021

X-1 = 0

X = 1 ........(1)

put the value of X in given equation

2 (1)^3-3(1)^2-18(1)-8=0

2-3-18-8=0

-27 is not equal to 0.

x-1 is not factor of given equation....

Answer Link

Otras preguntas

What is 84=n(3+4)? what is n?
While skateboarding at 19 km/h, Alana throws a tennis ball at 11 km/h to her friend Oliver. If Alana is the reference frame, the speed of the tennis ball is
A unit of measurement that describe the rate that electricity flows through a wire is an
Simple carbohydrates include the monosaccharides and disaccharides. a. True b. False
LIAM GRAPHS HOW FAR HE BIKES EACH DAY. WHAT IS THE CONSTANT OF PROPORTIONALITY BETWEEN THE MILES HE BIKES AND THE DAY
Why do graphs of proportional relationships pass through the origin?
The vertices of a polygon are A(0,4), B(5,4), C(5,-3) and D(0,-3). Graph the vertices and connect them in order. What is the perimeter of the polygon? Show work
BRAINLISTED HURRY  What is the measure of ∠x ? 40° 50° 90° 140°
I’ll give brainliest!! Help!! Christa has 7% of her gross paycheck amount deducted for her 401(k). Her gross paycheck amount is $715.20. How much is deducted fr
Compare Pure Marxist with Revisionists.