Register

Identify the number as real, complex, pure imaginary, or nonreal complex. (More than one of these descriptions may apply.) Square root -81

Identify the number as real, complex, pure imaginary, or nonreal complex. (More than one of these descriptions may apply.) Square root -81
asked 180k views
4 votes
identify the number as real, complex, pure imaginary, or nonreal complex. (More than one of these descriptions may apply.) Square root -81

identify the number as real, complex, pure imaginary, or nonreal complex. (More than-example-1
asked
User Kellen
by
8.5k points

1 Answer

1 vote

√-81 = -9i Pure imaginary - complex

answered
User FallasB
by
7.8k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!