nadejelosobe
nadejelosobe nadejelosobe
  • 18-11-2021
  • Mathematics
contestada

solve the equation for x 5x^2-4x=6,

Respuesta :

natannati833
natannati833 natannati833
  • 21-11-2021

Answer:

x1=2-radical 34/5 x2=2+radical 34/5

Step-by-step explanation:

  1. 5x^2-4x-6=0
  2. x=-(-4)+radical (-4)^2-4×5×(-6)/2×5
  3. 4+radical 16+120/10
  4. 4+2radical 34/10
  5. 4-2radical 34/10
  6. x1=2-radical 34/5
  7. x2=2+radical 34/5
Answer Link

Otras preguntas

Which of these situations could be described as a collaborative conversation? A>>a group of students dividing up tasks for a school project B>>a gro
HELPPPP PLSSS ILL GIVE U 40 POINTSSS
what would be used to calculate an objects acceleration
Write a Linear Equation in Point-Slope Form. m = -5 (-3, – 7)
The coordinates of the vertices of triangles OPQ are O(0,0) P(4,0) and Q(2,-4). Triangles OPQ is dilated with center O and scale factor 3/2. Sketch the dilation
5. The correct order of the sentence is:Michael/at/and/Sarah/at scool/yesterday were /? *​
reasons for the high cost of many application packages​
Jaime had $37 in his bank account on Sunday. The table shows his account activity for the next four days. What was the balance in Jaime's account after his depo
About a paragraph our national flag of India in sanskrit language ​
Subtract 1 3/4 from 2 7/10 ​