Operations with Complex Numbers

Front

What is the simplified form of (-6i)(3i)?

Back

18

Front

What is the simplified form of (-3 + 2i)(1 - 4i)?

Back

5 + 14i

Front

What is the value of i^2?

Back

-1

Front

What is the result of adding the complex numbers (2 + 3i) and (1 + 4i)?

Back

3 + 7i

Front

What is the result of subtracting the complex numbers (5 + 2i) from (3 + 6i)?

Back

-2 + 4i

Front

What is the product of (1 + i) and (1 - i)?

Back

2

Front

What is the conjugate of the complex number 3 + 4i?

Back

3 - 4i

Front

What is the modulus of the complex number 3 + 4i?

Back

5

Front

What is the result of multiplying the complex numbers (2 + 3i) and (4 - i)?

Back

11 + 18i

Front

What is the simplified form of (2i)(-3i)?

Back

6