Evaluate complex expr
Evaluate the expression (-4-7i)-(-6-9i) and write the result in the form a+bi (Real + i* Imaginary).
Correct answer:
Tips for related online calculators
Try our complex numbers calculator.
You need to know the following knowledge to solve this word math problem:
numbersGrade of the word problem
Related math problems and questions:
- Complex equation
If c - d = 2 and c = 12 + 7 i, find d. Write the result in the form of a + bi. - Expanded form
What is the expanded form of 0.21? - Simplify complex expr
Perform the indicated operations and write the results in the form of a + bi: (2 + 3i)³ (ii) (1 + i)⁴ - Evaluate 39
Evaluate the expression shown below and write your answer as a fraction in simplest form. (5)/(12) + (1)/(9) start fraction, 5, divided by, 12, end fraction, plus, one nine. - Evaluate 27
Evaluate the expression shown below and write your answer as a fraction in the simplest form. (8)/(3)+ (11)/(12) - Evaluate expression 10 Evaluate expression: (a-b)+c if a=7/10, b=3/5, and c=-1.9. Write your answer as a mixed number in simplest form.
- The expression 2 The expression (3+i)(1+2i) can be written in the form a+bi, where a and b are integers. What are the values of a and b?
