Samantha5454 Samantha5454

07-04-2018
Mathematics

contestada

what are the solutions to 6x(second power 2)-5x-4=0

Respuesta :

mkryukova19 mkryukova19

07-04-2018

6x²-5x-4=0
x=(-b+/√b²-4ac)/2a

D=b²-4ac=25+4*6*4=121, √D=√121=11
x=(5+/-11)/12
x1=-6/12=-1/2
x2=16/12=4/3

Answer Link

Otras preguntas

Translate the following sentences Into French. 1. Tonight, we are going to surprise our friends. 2. Let's get a bottle of wine. 3. We should buy one kilo of shr

help please with math!

Which would be the best trend line for the given data set? A) y=x+4 B) y=-x+4 C) y=-1/4x+2 D) 1/4x+2

To extract DNA from strawberries a was used first to break down cell membranes. O base solution O isopropyl O alcohol solution O buffer solution

The ratio for a fruit punch bowl is 7 sliced oranges to 3 limes. If James wants to make 8 fruit punch bowls, what would be the ratio of ornages to limes?

(Look in link)Down below.

The radius of a circle is changing at the rate of 1/π inches per second. At what rate, in square inches per second, is the circle’s area changing when the radiu

Why did western Africa lose more of its population to the Atlantic slave trade then the rest of the continent? A. Western Africa had the easiest access to the

An office building has the dimensions shown. What is the volume of the building? 50 m 10 m 110 m 90 m 70 m

What was Mendel's explanation for the fact that 0% of the offspring from this cross were green?