Seudónimo
Seudónimo
05-04-2017
Mathematics
contestada
Solve the quadratic equation 2x^2-4x-1=0
Respuesta :
nina6s
nina6s
05-04-2017
x =(4+√24)/4=1+1/2√ 6 = 2.225
or:
x =(4-√24)/4=1-1/2√ 6 = -0.225
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
One circular table has a diameter of 9 ft, and another circular table has a diameter of 14 ft. How much greater is the area of the larger table? Round to the ne
Choose one international event from the Cold War and one US event from the domestic arena that occurred in the period from the end of World War II (1945) to the
divide (-7x+x^2+15)\(-3+x)
Which is the most efficient way to make the text in a row bold in every worksheet in the file? A) select the row in which you want to make the text bold and cli
How did the Declarations accusations against the king affect the setup of the new American government under the constitution
________ is a measure of the particle size a stream can transport.
How are you supposed to find an answer in simplest form?
The majority of early psychological research reflected the __________. A. differences among males and females B. concerns and interests of minorities C. diff
Arrange the following events related to the election of 1800 in the order in which they occurred. Please hurry i need help A.The Electoral College cast ballots
6. Complete the table for the given function. A. -3, –2, 1, 6 B. 3, 4, 7, 12 C. 0, 1, 4, 9 D. none of the above
