Question

equaçao 2 grau
2x elevado a 2 -34x=0

Answer 1

2x² - 34 = 0

a = 2
b = 0
c = - 34

∆ = b² - 4ac
∆ = 0² - 4 • 2 • ( - 34 )
∆ = 0 + 272
∆ = 272

x = - b ± √∆ / 2a
x = - 0 ± √272 / 2 • 2
x = - 0 ± √272 / 4
x' = - 0 + √272 / 4
x" = - 0 - √272 / 4