ReIm notation
Let z = 6 + 5i and w = 3 - i.
Compute the following and express your answer in a + bi form.
w + 3z
Your answer:
Compute the following and express your answer in a + bi form.
w + 3z
Your 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 number z
Let z = -5 + i and w = 4 - 2i. Compute z - w and write your final answer in a + bi form. x = z - w - Cplx sixth power
Let z = 2 - sqrt(3i). Find z6 and express your answer in rectangular form. if z = 2 - 2sqrt(3 i) then r = |z| = sqrt(2 ^ 2 + (- 2sqrt(3)) ^ 2) = sqrt(16) = 4 and theta = tan -2√3/2=-π/3 - Complex equation If c - d = 2 and c = 12 + 7 i, find d. Write the result in the form of a + bi.
- 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 complex expr
Evaluate the expression (-4-7i)-(-6-9i) and write the result in the form a+bi (Real + i* Imaginary). - Expanded form
What is the expanded form of 0.21? - Linear combination of complex If z1=5+3i and z2=4-2i, write the following in the form a+bi a) 4z1+6z2 b) z1*z2
