Skip to content
Philoid
Browse Saved
Back to chapter
Maths
13. Complex Numbers
Home · Class 11 · Maths · Ref. Book · 13. Complex Numbers
Prev
Next
Q12 of 153 Page 14

Find z, if |z| = 4 and

r = |z| = 4 ,



z = r(cos θ + i sin θ)







z = -2√3+2i


More from this chapter

All 153 →
10

Write the least positive integral value of n for which is real.

11

Find the principal argument of

13

If |z – 5i| = |z + 5i|, then find the locus of z.

14

If find the value of x2 + y2.

Questions · 153
13. Complex Numbers
1 2 3 3 3 3 3 3 3 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 3 3 3 3 3 3 4 4 4 4 5 6 7 8 9 10 11 12 13 14 15 16 16 16 16 16 17 18 19 20 21 22 23 24 25 26 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 3 3 3 3 4 5 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
Back to chapter
ADVERTISEMENT
About Contact Privacy Terms
Philoid · 2026
  • Home
  • Search
  • Browse
  • Quiz
  • Saved