can someone help me solve this please? thank you! (:

Question

heyitslizzy13 · Answer

:)

nnesha · Answer

get rd of the denominator and then factor the quadratic equation

amistre64 · Answer

when is a fraction equal to zero?

heyitslizzy13 · Answer

when it is equal to zero

studygurl14 · Answer

Solve the quadratic in the numerator, and make sure to exclude the value that makes the denominator equal 0

heyitslizzy13 · Answer

when x=0 I mean

heyitslizzy13 · Answer

can someone walk me through it?

amistre64 · Answer

when the number on top (the numerator) is zero

heyitslizzy13 · Answer

ohh yeah okay

heyitslizzy13 · Answer

when x = -7 and -2

nnesha · Answer

eh ?

heyitslizzy13 · Answer

huh?

nnesha · Answer

http://prntscr.com/8aaygh confused

amistre64 · Answer

there are many ways to play with a quadratic equation, which methods have you covered?

dinamix · Answer

x=2 and x=7 and must be x=/0

heyitslizzy13 · Answer

we have not really learned anything, thanks!

amistre64 · Answer

i believe one generally starts with factoring into groups; then moves to completing the square, then covers the quadratic formula.

might be a graphing section as well

but at least one of these has to be covered before asking you to solve a quadratic equation.

heyitslizzy13 · Answer

so is x=7 & x=2, I did factoring

nnesha · Answer

$\color{blue}{\text{Originally Posted by}}$ @amistre64
when is a fraction equal to zero?
$\color{blue}{\text{End of Quote}}$
did you ask me this q  or heyitslizzy13 ?

amistre64 · Answer

i asked the poster

nnesha · Answer

oky sorry. i was confused 
thanks.