Question

Solve this!!
$4x ^{2} + 22x - 6$

Answer 1

here a=4,b=22,c=6 ;

by formula

root=(-22+-√(484-96))÷8

=(-22+-√388))÷8

=(-22+-19.69)÷8

=(-22+19.69)÷8 or =(-22-19.69)÷8

=-0.2877 or =5.2112