Question

Which product is negative?

−7⋅(−3)⋅(−5)⋅(−8)−7⋅(−3)⋅(−5)⋅(−8)

−3⋅(−4)⋅(−9)⋅0−3⋅(−4)⋅(−9)⋅0

6⋅(−2)⋅(−3)⋅16⋅(−2)⋅(−3)⋅1

−2⋅(−4)⋅8⋅(−1) <----- i think this one

Answer 1

May I help?

Answer 2

idc

Answer 3

"idc"??

Answer 4

i dont care that what it meanS :)

Answer 5

@wwhitlock

Answer 6

so the principle is:
if there is odd number of -ve values multiplied together >> you get -ve at the end
in case of even -ve >>>>>>>>>>> you get +ve

Answer 7

for that you should count the -ve signs to determine which results in -ve!

Answer 8

Did you get it?

Answer 9

sorry i was afk

Answer 10

yes i get it

Answer 11

I get a result of -64 for D.
Use wolframalpha.com to do your computations, with explanations quickly.

Answer 12

What did you pick?

Answer 13

I wouldn't really recommend using wolframalpha yet. This is pretty simple multiplying and you should stick to doing it with pen/pencil. It would be a bad thing to have a habit on looking online for the answer.

Answer 14

I agree with Seratul

Answer 15

""It would be a bad thing to have a habit on looking online for the answer.""

Answer 16

btw dont tell me how to run my life and btw im checking my work

Answer 17

I am talking to wwhitlock

Answer 18

keep going on your work

Answer 19

btw i got a thx i guess