isabellediaz661 isabellediaz661
  • 01-03-2022
  • Mathematics
contestada

Using the quadratic formula, which of the following are the zeros of the
quadratic equation below?
y = 2x^2 - 5x-1

Respuesta :

35914 35914
  • 01-03-2022

Answer:

The answer is the option A.

x=(5±)/4

Step-by-step explanation:

The quadratic formula has the following form for a quadratic equation ax²+bx+c:

x=(-b±))/(2a)

We apply the quadratic formula and we obtain:

x=(-(-5)±))/(2(2))

x=(-(-5)±))/(4)

x=(-(-5)±))/(4)

brainliest pls

Answer Link

Otras preguntas

Where does Jonas spend his volunteer hours in the giver?
Figure LMNOPQ ≌ figure STUVWX, m∠M = 25°, m∠P = 103°, and m∠Q = 47°. What is m∠X?
A unified group of countries, the Communist bloc, was located in what world region?
A recursive function is shown below: f(1) = 2 and f(n) = f(n - 1) - 5; n > 1 Which of the following lists the terms in the sequence defined by this recursiv
Which pair of symbols represents a metalloid and a noble gas?(1) Si and Bi (3) Ge and Te (2) As and Ar (4) Ne and Xe
Given the balanced equation representing a reaction: C3H8(g) + 5O2(g)==>3CO2(g) + 4H2O(g) What is the total number of moles of O2(g) required for the complet
the Ten Commandments , the eighthfold path , and the five pillars of faith each serve to
12x+3=15x solve for x
[1] Thomas Paine’s Common Sense was published in 1776. [2] The Revolutionary war began that same year.
a major obstacle to developing good human relations skills is that?