Answer
Fill the blanks with
$2,\quad 9,\quad-5$
Work Step by Step
In $ax^{2}+bx+c=0$,
$a$ is the coefficient of $ x^{2}\qquad$ ... here $a=2$
$b$ is the coefficient of $ x\qquad$ ... here $a=9$
$c$ is the constant$\qquad$ ... here $c=-5$
Fill the blanks with
$2,\quad 9,\quad-5$
