ruth4515
ruth4515
21-10-2016
Mathematics
contestada
How to solve 2x² - x - 3 = 0
Respuesta :
susanagiselle
susanagiselle
21-10-2016
2x²- x -3 = 0 ⇒ 2x²-x= 0 + 3 ⇒ 2x² - x = 3 ⇒ 2x = 3 ⇒ x = 1.5
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
The forces acting on a falling leaf are
A small grill can hold two hamburgers at a time. If it takes 5 minutes to cook one side of a hamburger, what is the shortest time needed to cook both sides of f
A mechanical wave moves through a medium, which can bea solida liquida gasall of the above
How many molecules are found in 0.589 moles of N2?
Why does a CPU need Thermal Grease?
Michelle needs to save $7,000 for school in the next two years. She found a bank that offers a 9% interest rate compounded annually. What does she need to depos
Will an object with a density of 1.05 g/ml float or sink in water? Explain
what causes a nebula to collapse?
Which war immediately preceded the communist revolution in Russia? * a. Russo-Japanese War* b. World War II* c. World War I* d. Cold War
Could you help me with this? :) What is similar about america from the past compared to now?
