Express the following number in exponential form. 4 + 8j What is the exponential form of the given number?
Added by Sydney B.
Close
Step 1
To convert the number 4 + 8j to polar form, we need to find the magnitude (r) and the angle (θ). The magnitude (r) can be found using the formula: r = √(a^2 + b^2), where a = 4 and b = 8. r = √(4^2 + 8^2) = √(16 + 64) = √80 = 4√5 The angle (θ) can be found using Show more…
Show all steps
Your feedback will help us improve your experience
Ramzi Deek and 53 other Calculus 3 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Write the expression in exponential form. $4 \cdot 4 \cdot 4$
Solving Linear Equations
Solving Multi-Step Equations
Supreeta N.
Write the expression in exponential form. four to the sixth power
Properties of Real Numbers
Adding and Subtracting Matrices
Recommended Textbooks
Calculus: Early Transcendentals
Thomas Calculus
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD