Question

Dada a equação 2x² - 3x + 6=0. Determine as raizes

Answer 1

a= 2 b= -3 c= 6 D= delta °2= expoente

Delta= b°2-4ac
D= (-3)°2 -4×2×6
D= 9-48
D= 41

Answer 2

R1+R2=_(-3)/2=1, 5 R1. R2=6/2=3