marielaa123santos marielaa123santos

10-02-2020
Mathematics

contestada

What is the value of the discrinant of the quadratic equation -2x^2=-8x+8

Respuesta :

ghanami ghanami

12-02-2020

Answer:

Step-by-step explanation:

-2x²=-8x+8 means : -2x²+8x-8

the discrinant of the quadratic equation is : delta = b²-4ac

when a=-2 and b=8 and c= -8

calculate delta = (8)²-4(-2)(-8) ......continu

Answer Link

Otras preguntas

math not my best subject help please

URGENT PLEASE HELP 30 POINTS

the spirit of the enroachment tends to consolidate the powers of all the departments in one, and thus to create whatever the form of government, a real despotis

How did Nerva attempt to improve the Roman economy? He gave farm land to the poor. He helped to control inflation by fixing prices. He revised the banking an

Please help! Will mark the brainliest!

Taylor needs to rent a car while on vacation. The rental company charges $19.95, plus 17 cents for each mile driven. If Taylor only has $50 to spend on the car

What led to passage of the chinese exclusion act apex?

We would expect the acid-base indicator, phenolphthalein, to be what color in an ammonia solution? A) blue B) clear C) pink D) yellow

An angle of a right triangle has a cotangent value of 5/12. Complete the statements using the given information and the diagram shown on the right. a = b = c

Contesta la pregunta con un mandato usando la forma de ustedes. Usa pronombres en la respuesta. ¿Vamos a mezclar el vinagre con el aceite? Sí, __________ .