Imaginary/Complex Numbers Practice

Front

What is the value of i⁷?

Back

-i

Front

What is the value of i⁶⁶?

Back

-1

Front

Simplify:
(3 + 2i) + (4i + 6)

Back

9 + 6i

Front

What is the value of i¹³?

Back

i

Front

What is the value of i⁵²?

Back

1

Front

Simplify:
(4 + 7i) - (3 + 2i)

Back

1 + 5i

Front

Simplify:
-3i(4 + 2i)

Back

6 - 12i

Front

Simplify:
(2 - 3i)(5 + 4i)

Back

22 - 7i

Front

What is the complex conjugate of  4-3i?

Back

4 + 3i

Front

(4-5i)(4+5i)

Back

41