16-08-2017
Mathematics

contestada

Solve by completing the square: 6x^2+39=5+12x

Respuesta :

kphung76127 kphung76127

16-08-2017

6x^2-12x=-34
x^2-2x=-34/6
x^2-2x=-17/3

x^2-2x+1= -17/3+1/1
x^2-2x+1= -14/3

(x-1)^2= -14/3
x-1= √-14/3

Final answer: No solution (you cannot find the root of a negative number)

Answer Link

Otras preguntas

Enrique_______la tarea

Which hypothesis is best supported by this graph?

what does the phrase Clutter creep mean? (please answer right if I get this wrong I could fail the quiz!!!!)

Express the series in summation notation. 2 + 4 + 6 + 8 + 10 + 12

A wire carries a current of 10 amps in a direction of 90 degrees with respect to the direction of an external magnetic field of strength 0.3 tesla. What is the

Please help right away

4 people divide 10 scoops of lentils equally. How many scoops of lentils does each person get?

We’re there any warning signs of what was to come before the nazis came to power in 1933? Before the start of the mass killing in 1941?

Can someone help me with all these, please I'll mark as brainlest

What was Christopher Columbus looking to find on his first transatlantic voyage?