# What is the value of (–7 + 3 i) – (2 – 6 i)?

The sum of real numbers and imaginary numbers is called complex numbers. It is in the form a + bi where a is a real number and b is an imaginary part.

## Answer: The value of (–7 + 3 i) – (2 – 6 i) is - 9 + 9i

Let's find the sum.

**Explanation:**

The sum of or difference of two complex numbers can be added just by adding or subtracting the real numbers and imaginary parts of the numbers.

⇒ (–7 + 3 i) – (2 – 6 i)

⇒ [ - 7 + (- 2) ] + [ 3i - (- 6i) ]

⇒ - 9 + 9i