mugegs2015 mugegs2015

04-08-2017
Mathematics

contestada

Help Please..

Solve the following equation.
12x^2 − 96x + 189 = 0

x= (smaller value)

x= (larger value)

Respuesta :

choixongdong choixongdong

04-08-2017

12x^2 − 96x + 189 = 0
3 (2x-7) (2x-9)= 0
2x - 7 = 0; x = 7/2 = 3.5
2x - 9 =0; x = 9/2 = 4.5

answer
x = 3.5 and x =4 .5

Answer Link

Otras preguntas

The time allotted for the Math test for 2 3/4 hours. Emma completed the test 1/2 of an hour earlier. How long did it take Emma to complete the test?

Key inputs to the verification process include?

Find the power series representation for g centered at 0 by differentiating or integrating the power series for f (perhaps more than once). give the interval of

Peter is married to gloria. elizabeth promises to pay peter r60 000 if he divorces gloria and marries her. peter agrees and elizabeth pays him the money. peter

Suppose that a and b are integers with a < b How many numbers are in the list a, a+1, a+2.... b? So I thought about doing a-(a-1) to get the first number to

When the equation a-bx=cx +d is solved for x, the result is

quien me hace una canción de ley de los cosenos de C por favor le doy 100 estrellas y corona

(06.01 mc) what is the value of the expression 9 (fraction 1 over 2)4 ⋅ 48? 12 15 17 18

What is the best way for a department supervisor to inform management that one employee outperforms other employees on the team, and deserves a pay increase?

can someone help me solve this I forgot how to solve this