lacylovebug101 lacylovebug101

24-03-2022
Mathematics

contestada

Solve each equation by factoring
3x^2-14x=-8

Respuesta :

isalep93 isalep93

24-03-2022

3x² - 14x + 8 = 0

Δ = (-14)² - 4*3*8 = 196 - 96 = 100 = 10²

2 solutions

x' = (14 + 10) / (2*3) = 24 : 6 = 4

x" = (14 - 10) / (2*3) =4/6 = 2/3

3 (x - 4) (x - 2/3) = 0

Answer Link

Otras preguntas

Flying against the wind, an airplane travels 4620km in 6 hours. Flying with the wind, the same plane travels 3750km in 3 hours. What is the rate of the plane in

how do you find the slope of a point

A library's online catalog is a computerized index of A. books found within the library. B. library staff contact numbers. C. search engines offered by the lib

What major ideas from european political thinkers were adopted by the founding fathers?How do these ideas affect our concept of government

How do you add 0.89+0.657?

A law firm has eight male and six female lawyers. A committee of five, two male lawyers and three female lawyers, is to be chosen to represent the firm at a con

How Does Politics Affect The Lives Of People?

How were Incan and Aztec religious practices similar? How were they different?

In which sentence is the singular possessive of lizard formed correctly? A. That lizard’s eyes were small and shiny. B. That lizards’s eyes were small and shiny

a loan of 900 will be repaid in 36 installments of 30.22what is the finance charge of the loan