Imaginary Numbers - Simplifying Powers Of I Worksheet
ADVERTISEMENT
1
2
3
4Regents Exam Questions A2.N.7: Imaginary Numbers 1
Name: ________________________
A2.N.7: Imaginary Numbers 1: Simplify powers of i
1 Mrs. Donahue made up a game to help her class
99
7 When simplified, i
is equivalent to
learn about imaginary numbers. The winner will be
1)
1
the student whose expression is equivalent to i .
1
2)
Which expression will win the game?
3)
i
46
i
1)
4)
i
47
2)
i
48
3)
233
8 Which expression is equivalent to i
i
49
1)
1
4)
i
1
2)
3)
i
2 For any power of i, the imaginary unit, where b is a
i
4)
4b 3
whole number, i
equals
1)
1
37
9 Which expression is equivalent to i
2)
i
1
1)
1
3)
1
i
2)
4)
3)
i
i
4)
25
3 The expression i
is equivalent to
1)
1
2
3i
3
10 The expression 2i
1
is equivalent to
2)
2 3i
1)
3)
i
2 3i
i
2)
4)
2 3i
3)
2 3i
4)
55
4 Which expression is equivalent to i
?
1)
1
27
i
34
1
11 When simplified, i
is equal to
2)
1)
3)
i
i
i
61
4)
2)
i
i 1
3)
i 1
4)
16
5 The value of i
is
1)
1
1
100
i
101
i
102
2)
12 The expression i
equals
3)
1)
1
i
i
1
4)
2)
i
3)
4)
i
10
6 The expression i
is equivalent to
1)
1
13 If i is the imaginary unit, the expression
2)
i
1
8
i
9
i
10
i
11
3)
is equivalent to
i
i
4)
1)
1
1
2)
3)
i
4)
0
1
ADVERTISEMENT
0 votes
Related Articles
Related forms
Related Categories
Parent category: Education