Question

determine os coeficientes a, b e c

2x²-x+3=0

x²-19x=0

5x²=80​

Answer 1

determine os coeficientes a, b e c

2x²-x+3=0

a= 2, b= -1 e c= 3

x²-19x=0

a= 1, b= -9 e c= 0

5x²=80​

a= 5, b= 0 e c= 0