Yannababiiie
Yannababiiie Yannababiiie
  • 01-07-2020
  • Mathematics
contestada

Write the equation of the Roots 1.(-4,6) 2.(1,2) 3.(8,-1/2) 4.(-2/3,-12)

Respuesta :

martin58853 martin58853
  • 06-07-2020

Answer:

1. X² -2x-24= 0

2. X² -3x+2= 0

3. 2x² -7x -8= 0

4. 3x² + 38x +24= 0

Step-by-step explanation:

1.(-4,6)

(X+4)(x-6)= 0

X² -6x + 4x -24= 0

X² -2x-24=0

2.(1,2)

(X-1)(x-2)=0

X²-2x-x+2=0

X²-3x+2=0

3.(8,-1/2)

(X-8)(x+1/2)=0

X² +1/2x -8x -4=0

X² -7/2x -4=0

2x² -7x -8=0

4.(-2/3,-12)

(X+2/3)(x+12)=0

X² + 12x +2/3x + 8=0

3x² + 38x +24=0

Answer Link

Otras preguntas

3/4g=-12 I need help solving this
Write three decimals that have a sum of 27.905. Parts of the needed decimals are listed below! thanks! 14. + 8. + 4. = 27.905
Please need answers as fast as possible
Explain how the components of skill-related fitness are interrelated and how each is of importance
If anyone help this question I getting wrong answer. I don’t know why I keep getting wrong. Could anyone help me please?! Please!!
I need help with this math question!! Simplify 0.4i−i.
A neurobiologist explains to his students that the human nervous system is analogous to electrical circuits in homes. if the circuit wires are not insulated, th
Using the map below locate China, am I right is it 3
At the fast food restaurant, four cheeseburgers and five small fries have a total of 2,310 calories. Three cheeseburgers and two small fries have a total of 1,3
what conditions in the nucleus are likely to result in an atom undergoing radioactive decay