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 ( 24+ )
Otras preguntas
what do dogs do when their body temperature rises?
Name the states which fell under Assyrian rule at its peak of power.
Hypotenuse c of a right triangle with legs of a =10 and b =15
A restaurant manager wants to purchase 200 sets of dishes. one design costs $15 per set, while another costs $55 per set. if she wants to use her entire budg
Professor todd decides to test her hypothesis that eating chocolate prior to exams increases students' test scores. she randomly assigns students to two groups
The rate of firing of the postsynaptic neuron depends on the amount of ______ input it receives from the presynaptic neuron. a. excitation b. inhibition c. equa
Find the seven standardized values for each variable, and then their product. (round your answers to two decimal places.) temperature 29.74 29.93 30.07 30.22 30
PLZ HELP!!! Will give Branliest and 50 points Martin Luther King Jr. uses figurative language strategically throughout his letter to promote equality. How does
Can someone please help me with this math question?
Which equation is an identity?
