can someone please help me

Question

anonymous · Answer

Solve the quadratic inequality. write the solution set in interval notation 
X^2-9x+18>0

paki · Answer

just use the quadratic formula and solve...

anonymous · Answer

but how would you write it in interval notation

anonymous · Answer

im confused

paki · Answer

here a=1... b=-9... c=18... now put in the formula and solve..

anonymous · Answer

i know how to write it in the quadratic formula I just dont understand how you will put it in interval notation

paki · Answer

i am not getting you... what you want to say...?

anonymous · Answer

it says to put it in interval notation how would i do that

paki · Answer

ahhh sorry... its simple... when you will solve the quadratic formula, you will get 2 values... just write them as (12,3/4) here i have written these values as supposition... you will write the exact values you obtained... ok...  that's all...

anonymous · Answer

for my final answer i got $$-1\pm9 \sqrt{1}$$ is that correct

paki · Answer

i dont know,,, here at this time, i have no page and pen... so if you put the values rite and also your calculation is ok. then it will be rite one....