Complex Numbers
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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4
Check
Across:
1.
the multiple of i
4.
a value of a continuous quantity that can represent a distance along a line\
Down:
1.
a solution to the quadratic equation x² + 1 = 0.
2.
complex number a + bi, a is
3.
a way to represent complex numbers geometrically
OK