Question

Algebraaa :D:D

Answer 1

You there?

Answer 2

Well. Ok. Hopefully you are. It's really really simple.

Answer 3

yeah :)

Answer 4

x = -b +-sqrt b^2 -4ac / 2a.

Answer 5

So.

Answer 6

ax^2 + bx + c = 0

Answer 7

Thats format for all quadratic equations. Therefore, 4x^2 - 6x - 10 = 0.
4 would be A. -6 would be B and -10 would be C

Answer 8

how would a be -6? i thought a would be 4 :/

Answer 9

and then b would be -6

Answer 10

Yeah. Thats what I said lol. 4 would be A. ........-6 would be B...........-10 would be C.....Easy after its explained, right?

Answer 11

For that (+-)....youre going to need to add and subtract for two different answers. The answer with a positive is a real solution.

Answer 12

lol. now. Would you mind giving me a medal? lol :)

Answer 13

i did work it out , but im not sure if it's correct or not

Answer 14

ok. the answer should be. 2.5

Answer 15

do you think you could help me on another real quick?

Answer 16

Sure. type it in. Ill answer it in like, 10 minutes.I have to go do something. brb

Answer 17

5x^2 = 50. Go. 50/5 = 10. then square 10. So. Answer is = 3.16

Answer 18

tyvm!!!!