Ask your own question, for FREE!
Mathematics 6 Online
OpenStudy (anonymous):

Simplify the given expression: (−5 + 3i) • (1 − 2i) −5 − 6i 1 + 13i 2 + i 4 − 5i

OpenStudy (anonymous):

i got b

OpenStudy (aric200):

B. 1 + 13i I believe is right

OpenStudy (aric200):

Hold on

OpenStudy (anonymous):

do the foil method this is so easy

OpenStudy (anonymous):

yea thats how i got b

OpenStudy (anonymous):

i need help on one more

OpenStudy (aric200):

milli do you have work ?

OpenStudy (anonymous):

Simplify the given expression: 2 divided by the quantity of 2 plus 5i

OpenStudy (aric200):

Like do you actually understand it or are you just gonna go for answers?

OpenStudy (anonymous):

i understood it using the foil

OpenStudy (anonymous):

i did 5 other ones already im just stuck on one more

OpenStudy (aric200):

What do you have to do to start it off?

OpenStudy (aric200):

Multiply numerator and denominator ?

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!