Seudónimo
Seudónimo
18-03-2015
Mathematics
contestada
2=x²-10x HOW DO I DO IT???????
Respuesta :
konrad509
konrad509
18-03-2015
[tex]2=x^2-10x\\ x^2-10x-2=0\\ x^2-10x+25-27=0\\ (x-5)^2=27\\ x-2=-\sqrt{27} \vee x-2=\sqrt{27}\\ x=2-3\sqrt{3} \vee x=2+3\sqrt{3}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
Draw and explain a model of the equation 3x=18.
is 37.5 a rational or an inrational
50 is one tenth of what
Eva wants to make two pieces of pottery. She needs 3/5 pound of clay for one piece and 7/10 pound of clay for the other piece. She has three bags of Clay that w
your basketball team scored 4 fewer than twice as many points as the other team.write an expression for the number of points your team scored.
Cuando dos ondas interfieren constructiva o destructivamente ¿hay alguna ganancia o pérdida de energía?. . When two waves interfere with each other, whether it
A seed plant is held in the ground by its. A. stems. . B. roots. . C. leaves. . D. epidermis.
Which of the following statements about remittances is false? A. Remittances are monies sent from a worker's host country to his or her home country. B. Remitta
What cell process is controlled by the nucleus?
cooling and crystallization ,igneous rocks, uplift,and weathering and erosion describe a path along the what?
