Complex Numbers

Front

Simplify

Back

10i

Front

What is the conjugate of 4-3i?

Back

4 + 3i

Tags

CCSS.HSN.CN.A.3

Front

Simplify: i⁷

Back

-i

Tags

CCSS.HSN.CN.A.2

Front

3x² - 5 = -446

Back

±7i√3

Front

Simplify:
√-108

Back

6i√3

Front

(5-2i) + (-7+8i)

Back

-2+6i

Tags

CCSS.HSN.CN.A.2

Front

3i(-2+4i)

Back

-12-6i

Tags

CCSS.HSN.CN.A.2

Front

Multiply: (4 – 3i)(-7 – 2i)

Back

-34 + 13i

Tags

CCSS.HSN.CN.A.2

Front

Simplify
(-6 - 2i)²

Back

32+24i

Tags

CCSS.HSN.CN.C.8

Front

Simplify: √-4

Back

2i