Mafmatition Mafmatition

22-04-2019
Mathematics

contestada

Consider the quadratic equation 2x^2-12x+8=3

Respuesta :

desperatesmile desperatesmile

22-04-2019

3=2x²-12x+8

0=2x²-12x+5

x=(12±√(144-40))/4

Answer Link

Otras preguntas

Living cells use ____________ as their main source of energy. A) carbohydrates B) cellulose C) lipids D) proteins

Penélope muestra sus fotos a mí.. A ustedes explican el problema. ¿Quién presta el libro de historia a José?. A ti compro un suéter bonito. Yo voy a dar m

The myactivity pyramid includes physical activity recommendations for which one of the following age groups? a. all ages b. 20–75 c. 16–72 d. 18–64

What salt results from the neutralization of phosphoric acid with potassium hydroxide?

which of the following statements is not true about friendships in the Spanish speaking world? A. Close friends of the family often attend family gatherings. B.

A data set has a median of 43, and four of the numbers in the data set are less than median The data set contains a totalof n numbers.If n is even, and none of

Which of these men helped free the most territories from Spain? A. Simon Bolivar B. Miguel Hidalgo C. Jose de San Martin D. Ernesto Lecuona

What is the variance of the distribution of the average an IID draw of n observations from a population with mean μ and variance σ2?

1. What are text features? A. Obvious statements of purpose that appear in fiction only B. The answer is picked> Small details in fiction and nonfiction

Supporters of command economies (such as socialists and communists) claim that firms in market economies do not produce the goods and services wanted by the poo