Register
What’s the square root of -18
94.6k views
1 vote
What’s the square root of -18

User Ross Pace
by
5.7k points

2 Answers

4 votes
sqrt(-18)  = i*sqrt(18)  =  i*sqrt(9)*sqrt(2) = 3*i*sqrt(2)
User Xedret
by
6.0k points
5 votes
Hello!!


√(-18) = i√(18) = i√(9 * 2) = i√(3 * 3 * 2) = 3i√(2)

Good luck :)
User Chumley
by
4.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.9m questions

7.7m answers

Other Questions

Solve for y in terms of x. 2/3y - 4 = x y = x + 6 y = -x + 4 y = -x + 6 y = x + 4
Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
Find the quotient of 3,078 ÷ 27. A) 104 B) 109 C) 114 D) 119
Can someone help me with 5??? ASAP?
Link Copied!