harfra5indz harfra5indz

05-09-2016
Mathematics

contestada

what is the value of b 2 - 4ac for the following equation? 2x^2 3x = -1 0 1 17

Respuesta :

nobillionaireNobley nobillionaireNobley

05-09-2016

For 2x^2 + 3x = -1 => 2x^2 + 3x + 1 = 0 => a = 2, b = 3, c = 1
b^2 - 4ac = 3^2 - (4 x 2 x 1) = 9 - 8 = 1

Answer Link

HunterYurcik HunterYurcik

04-04-2022

Answer:

0

Have a Good Day :)

Answer Link

Otras preguntas

How do octopus use Newton's third law of motion to escape from enemies

Which words in the sentence are the adverb clause? Although my grandmother works, she calls us every week to ask about our lives. A. she calls us B. every week

What is 1 whole 1/4 subtract to 1/3

an important long-term result of the crusades in the middle east was

A single carbon atom can form a maximum of how many single covalent bonds

5. The circulatory system works with which other body system to supply the body’s cells with the nutrients they need? (1 point) • Do not choose • the digestive

Your shopping cart has a mass of 65 kilograms. In order to accelerate the shopping cart down an aisle at 0.30 m/s2 What force would you need to use or apply

One number is 5 times another. The sum of their reciprocals is 2/5. Determine the smaller number.

Which sentence is capitalized correctly? Ouch! that rose bush is loaded with thorns. Ouch! That Rose Bush is loaded with thorns. ouch! That rose bush is loaded

is 14.5% equivalent to the decimal 14.5