Samm5412
Samm5412
30-11-2017
Mathematics
contestada
What is the solution to 2x^2 + x + 2 = 0
Respuesta :
supremedance100
supremedance100
18-03-2018
x=\frac{-2+2\sqrt{3}}{2},\frac{-2-2\sqrt{3}}{2}x=
2
−2+2√
3
,
2
−2−2√
3
2 Simplify solutions
x=-1+\sqrt{3},-1-\sqrt{3}x=−1+√
3
,−1−√
3
Done
Decimal Form: 0.732051, -2.732051
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
Listen, repeat, and write. 1. x: (between two vowels) your answer examen examen your answer exacto exacto your answer éxodo éxodo.....Listen and repeat
The frequency of a wave does not change as it passes from one medium to another. What will most likely happen if a light wave moves from the air into a solid? T
Did you model weathering, erosion, or both in this lab? Give an example of a step of the lab in which you modeled a process to support your statement. If you sa
how do you say "Tiny Alex loves pizza" in spanish
. Sodium hydroxide is added drop by drop to some hydrochloric acid in a beaker. Which of the following occurs in the beaker? .
The North was on the verge of victory prior to Lincoln’s 2nd Inaugural address. He chooses words and analogies that are humble; he does not brag about victory n
If [tex] \rm log_{3}( |5 - 2x| ) > 4[/tex] then x lies in interval of :i) [tex] ( - 43 \: , \: 38)[/tex]ii)[tex]( - \infty \: , \: 38 ) \cup(43 \: , \: \
What is the difference between the answers when numbers are switched in a subtraction?
Es ridículo que los gobiernos no (hacer) nada para parar el calentamiento global.
What is the measure of complemnt angle a)42° b) 35°
ACCESS MORE
