aliaaslamghori
aliaaslamghori aliaaslamghori
  • 03-07-2021
  • Mathematics
contestada

Quadratic equation with root 1 is :-(A) 2x ^ 2 + x - 1 = 0 (B) 2x ^ 2 - x - 1 = 0 (C) 2x ^ 2 + x + 1 = 0 (D) 2x ^ 2 - x + 1 = 0​

Respuesta :

BeastHacker07
BeastHacker07 BeastHacker07
  • 03-07-2021

Answer:

option b is correct

tag me as brilliaiest

Answer Link

Otras preguntas

What are four important events that happened in the 1940s?
Chemistry question please?
Jesse needs 13 gallons of paint to finish painting the exterior of his barn. If he uses 10 quarts of the paint for the doors, how many quarts will be left for t
The probability of drawing an even number or number greater than 4 containing the numbers 1-10, inclusive. Would the probability of this event be: A) 0.25 B) 0.
Conduction, convection or radiation
How long will it take to triple an investment if the interest rate is 5.6% compounded continuously
Who is the antagonist in To Kill a Mockingbird?
How does Stalin use bandwagon argument in his speech?
How to start solving it
The Fall of the House of Usher By Edgar Allan Poe Shaking off what must have been a dream, I scanned more narrowly the real aspect of the building. Its principa