anonymous
  • anonymous
find the complx? 12+5i
Mathematics
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions.

anonymous
  • anonymous
find the complx? 12+5i
Mathematics
chestercat
  • chestercat
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

amistre64
  • amistre64
find it?
anonymous
  • anonymous
complex what? part? if complex part of the number - it's number in a front of i, so complex part=5
amistre64
  • amistre64
real + imaginary maybe? 12 + 5i ; 5i is the imaginary part

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
right!
anonymous
  • anonymous
first we can find the modulus. and the find . Arg angle .. by using tan inverse (y\x)
anonymous
  • anonymous
confused... what is the actual problem?
amistre64
  • amistre64
teh modulus is the length of the line right? sqrt(144+25) = 13
amistre64
  • amistre64
the angle is that of tan^-1(5/12) i spose
amistre64
  • amistre64
if we plot this on reals; it would look like (12,5)
anonymous
  • anonymous
its right. but agter we can use formula. r(cos angle + i sin angle)
amistre64
  • amistre64
r(cos(t) + i sin(t)) is the polar coordinates...yes :) where r = 13 and t = that angle of tan^-1(5/12)
amistre64
  • amistre64
t = 22.62 or so...
anonymous
  • anonymous
is the ans 119
anonymous
  • anonymous
how which formula to use? to find
anonymous
  • anonymous
do (12+5i)(12-5i) 144-25[i^{2}\] 169 is the ans

Looking for something else?

Not the answer you are looking for? Search for more explanations.