Question

3xsquare +2x+1=0
by sridhara Acharya's formula​

Answer 1

Answer:

f(x)= 3x²+2x+1 = 0

g(x) = ax²+bx+c

on comparing the equation,

a = 3, b = 2, c = 1

___________

$x = \frac{ - b \sqrt{ - 4ac + {b}^{2} } }{2a}$

$x = \frac{ - 2 \sqrt{ - 4(3)(1) + {2}^{2} } }{2(3)}$

$x = \frac{ - 2 \sqrt{ - 12 + 4} }{6}$

$x = \frac{ - 2 \sqrt{ - 8} }{6}$