tirar as raizes da equaçao x2+3/2x-1
x² + 3x/2 - 1 = 0
2x² + 3x - 2 = 0
delta
d² = 9 + 16 = 25
d = 5
x1 = (-3 + 5)/4 = 1/2
x2 = (-3 - 5)/4 = -2
pronto
x²+3/2x-1=0
2x²+3x-2=0
Aplicando Bhaskara:
x'=0,5
x"=-2
RaÃzes:
x = 1/2
x = -2
Copyright © 2024 1QUIZZ.COM - All rights reserved.
Answers & Comments
Verified answer
x² + 3x/2 - 1 = 0
2x² + 3x - 2 = 0
delta
d² = 9 + 16 = 25
d = 5
x1 = (-3 + 5)/4 = 1/2
x2 = (-3 - 5)/4 = -2
pronto
x²+3/2x-1=0
2x²+3x-2=0
Aplicando Bhaskara:
x'=0,5
x"=-2
RaÃzes:
x = 1/2
x = -2