Question

Need help on number 14 pls

Answer 1

Answer:

$2 \: and \: - 7$

to find the zeros of an equation,

equate it to zero

thus

$(x - 2) = 0$

and

$(x + 7) = 0$

solving them one after the other

$x - 2 = 0$

$x = 2$

and

$x + 7 = 0$

$x = - 7$