Question

???

Answer 1

@ParthKohli i love ur owl. LOL

Answer 2

@ParthKohli do u get this?

Answer 3

You have to complete the square here. Do you know how?

Answer 4

no :/

Answer 5

@ParthKohli

Answer 6

PS i told my mother ur 12 and she cant even believe she called me an idot :( lol <3

Answer 7

Hmm...in any quadratic equation, first you take the constant to the other side, then add (b/2)^2 to both sides, then express it is a perfect square and then bring the constant back.. seems messed up right?

Answer 8

lol

Answer 9

yea very confusing :/

Answer 10

\(\Large \color{Black}{\Rightarrow x^2 + 14x = -50 }\)

b value is 14. ax^2 + bx + c = 0, remember?
(b/2)^2 = 7^2 = 49
Add 49 to both sides.

\(\Large \color{Black}{\Rightarrow x^2 + 14x + 49 = -1 }\)

Factorize.

\(\Large \color{Black}{\Rightarrow (x + 7)^2 = -1 }\)
\(\Large \color{Black}{\Rightarrow (x + 7)^2 + 1 = 0 }\)

Now compare this with the question.

Answer 11

gotta be a?

Answer 12

Notice that a = 7, that leaves only one option ^_^

Answer 13

a is 7 in option b.

Answer 14

AHAHA AW THANKS! i litterly love u ur like a life saver!

Answer 15

:P

Answer 16

I HAVE TO TELL U, THAT THE REASON WHY IM ASKING ALL THESE QUESTIONs is because i have to finish 21 quizzes by june 3rd! or cannot walk with my class on graduation im like litterly crying everyday, so thats why im just looking for help and there all like the questions ive been asking im not smart in math and this is so hard for me and youll understand when ur my age that you want to walk with ur class or its so imbarassing :/ so sorry if ive been annoying :(

Answer 17

@ParthKohli ^

Answer 18

Omg okay, but can you do some of the questions yourself if I explain you?

Answer 19

We answerers literally take every minute of our life answering your questions. If I explain it, then it'd be productivity in 2 lives.

Answer 20

AND ASLO the reason why i got put in this stupid course is because my art teacher failed me! because she hates me so im not graduating by a half a credit so they put me in here to get a extra half a credit isent this crazy so im doing all this to substitute for an art class, so now u get why im so stressed :'(

Answer 21

Oh :/

Answer 22

I UNDERSTAND THOUGH, im trying i hope u see that atleast ?

Answer 23

Hmm I do

Answer 24

THANKS @ParthKohli :p

Answer 25

:')