Classifying ComplexNumbersInstructions

The following slides list a set containing various types of numbers that you are to categorize as being

, strictly complex strictly real or strictly imaginary by / drawing a Venn diagram showing the set subset

, relationship between the complex numbers the real numbers and the imaginary numbers then placing

. each number in the set where it belongs After doing this press the space bar once to set the correct

, .answer then again for the next problem .One example is provided to illustrate

{3-7i, 13i, 9, -2i, -2+8i, -1}

3-7i3-7i

-2+81-2+81

99-1-1 13i13i

-2i-2i

{3i, -14, -i, 2 - 3i, 1 + i, 9}{3i, -14, -i, 2 - 3i, 1 + i, 9}

-14-14

99

2 – 3i2 – 3i1 + i1 + i 3i3i

-i-i

{7- i, -9i, 0, 2i, 8 + i, 13 }{7- i, -9i, 0, 2i, 8 + i, 13 }

001313

7 – i7 – i8 + i8 + i

-9i-9i2i2i

{-3i, 14, -11i, 2 - 8i, 1 -7 i, -9}{-3i, 14, -11i, 2 - 8i, 1 -7 i, -9}

1414-9-9

2 – 8i2 – 8i1 – 7i1 – 7i -3i-3i

-11i-11i

{{22//3 3 -8i, 7+4i, -11i, 2, -8i, 7+4i, -11i, 2, 22//3 3 i, -17}i, -17}

22-17-17

22//3 3 -8i-8i

7+4i7+4i22//3 3 ii

-11i-11i

{8i, -4i, 7, 2 + 3i, 7i, 9 + i}{8i, -4i, 7, 2 + 3i, 7i, 9 + i}

77 8i8i-4i-4i

7i7i

9 + i9 + i

2 + 3i2 + 3i

{-3+8i, - {-3+8i, - 55//77 i, -6i, 7- i, -6i, 7-44//1111i, -2+11i, i, -2+11i, 27}27}

-3+8i-3+8i- - 55//77 i i

-6i-6i7-7-44//1111ii

-2+11i-2+11i

2727

{0+6i, -15-0i, -10i, -12 + 3i, 1 - 9i, {0+6i, -15-0i, -10i, -12 + 3i, 1 - 9i, -9}-9}

0+6i0+6i-15-0i-15-0i

-10i-10i

-12 + 3i-12 + 3i

1 - 9i1 - 9i-9-9

{i, -14 - i, 2, 0 - 3i, 11 + i, 9+0i}{i, -14 - i, 2, 0 - 3i, 11 + i, 9+0i}

ii-14 - i-14 - i

22

0 - 3i0 - 3i11 + i11 + i9+0i9+0i

{3, -14, -7i, -2 - 8i, 7 + 2i, 9 - 3i}{3, -14, -7i, -2 - 8i, 7 + 2i, 9 - 3i}

33-14-14

-7i-7i

-2 - 8i-2 - 8i

7 + 2i7 + 2i

9 - 3i9 - 3i

Classifying ComplexNumbers

THE END