Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

EASY GEOMETRY QUESTION! picture below! help!

OpenStudy (anonymous):

OpenStudy (anonymous):

8+4i

OpenStudy (anonymous):

or 4i

OpenStudy (anonymous):

Okay can you explain it a bit? Thank you!

OpenStudy (anonymous):

is 4i the complex number?

OpenStudy (anonymous):

sure 4i. i is an imaginary number,

OpenStudy (anonymous):

anything that has term i is complex

OpenStudy (anonymous):

so 4i is complex and imaginary, not an integer

OpenStudy (anonymous):

okay! what exactly is an integer?

OpenStudy (anonymous):

any real number

OpenStudy (anonymous):

like -1000 , 12, 12333

OpenStudy (anonymous):

okay! thank you!

OpenStudy (anonymous):

ranges from negative infinity to positive infinity

OpenStudy (anonymous):

so what can a number be, to not be an integer?

OpenStudy (anonymous):

just imaginary?

OpenStudy (anonymous):

a number isnt negative

OpenStudy (anonymous):

but an integer can be negative

OpenStudy (anonymous):

but it is not imaginary ,nothing is imaginary

OpenStudy (anonymous):

isnt i- an imaginary number? hah

OpenStudy (anonymous):

yes it is, but it isnt real, it is imaginary

OpenStudy (anonymous):

completely made up

OpenStudy (anonymous):

okay! i actually have a few more, would you want to help me with them? i will message them to you!

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!