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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