Classifying Complex Numbers Test

Instructions 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 for the next problem After doing them all you press the space bar to check your

.answers .One example is provided to illustrate

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

3-7i3-7i

-2+81-2+8199-1-1 13i13i

-2i-2i

{3, -14i, -i, 2 + 3i, 1 -7i, 19}{3, -14i, -i, 2 + 3i, 1 -7i, 19}

{7- 3i, -9, 0, -2i, 8 - i, {7- 3i, -9, 0, -2i, 8 - i, 22//33 } }

{5 - 3i, -4, -11i, 8, 1 - 7 i, -9i}{5 - 3i, -4, -11i, 8, 1 - 7 i, -9i}

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

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

{-3 - 8i, - {-3 - 8i, - 55//77 i, 6i, 7 - i, 6i, 7 - 44//1111i, -2 - 11i, i, -2 - 11i, 17}17}

{0+15i, -6-0i, -10i, -12 + 3i, 1 - 9i, {0+15i, -6-0i, -10i, -12 + 3i, 1 - 9i, -13}-13}

{i, -1 - 2i, -2, 0 - 3i, 11 - i, 9+0i}{i, -1 - 2i, -2, 0 - 3i, 11 - i, 9+0i}

{23, -14, -7i, -2 - 8i, 7 - 2i, 9 - 13i}{23, -14, -7i, -2 - 8i, 7 - 2i, 9 - 13i}

Classifying Complex Numbers Test

.PRESS THE SPACEBAR TO CHECK YOUR ANSWERS

{3, -14i, -i, 2 + 3i, 1 - 7i, 19}{3, -14i, -i, 2 + 3i, 1 - 7i, 19}

33

1919

2 + 3i2 + 3i1 – 7i1 – 7i -14i-14i

-i-i

{7- 3i, -9, 0, -2i, 8 - i, {7- 3i, -9, 0, -2i, 8 - i, 22//33 } }

0022//33

-9-9

7 – 3i7 – 3i8 - i8 - i

-2i-2i

{5 - 3i, -4, -11i, 8, 1 -7 i, -9i}{5 - 3i, -4, -11i, 8, 1 -7 i, -9i}

5 - 3i5 - 3i-4-4 -11i-11i

88 1 -7 i1 -7 i

-9i-9i

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

22

-17i-17i

22//3 3 - 3i- 3i

7 - 4i7 - 4i 22//3 3 ii

-11-11

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

-7-7 -4i-4i 7i7i9 - i9 - i

2 + 3i2 + 3i88

{-3 - 8i, - {-3 - 8i, - 55//77 i, 6i, 7 - i, 6i, 7 - 44//1111i, -2 - 11i, i, -2 - 11i, 17}17}

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

6i6i7 - 7 - 44//1111ii-2 - 11i-2 - 11i

1717

{0 + 15i, -6 - 0i, -10i, -12 + 3i, 1 - {0 + 15i, -6 - 0i, -10i, -12 + 3i, 1 - 9i, -13}9i, -13}

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

-10i-10i

-12 + 3i-12 + 3i

1 - 9i1 - 9i-13-13

{i, -1 - 2i, -2, 0 - 3i, 11 - i, 9+0i}{i, -1 - 2i, -2, 0 - 3i, 11 - i, 9+0i}

ii-1 - 2i-1 - 2i

-2-20 - 3i0 - 3i11 - i11 - i9+0i9+0i

{23, -14, -7i, -2 - 8i, 7 - 2i, 9 - 13i}{23, -14, -7i, -2 - 8i, 7 - 2i, 9 - 13i}

2323-14-14

-7i-7i-2 - 8i-2 - 8i

7 - 2i7 - 2i

9 - 13i9 - 13i

Classifying Complex Numbers Test

THE END