menu
Qammunity
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Simplify the number using the imaginary unit i : square root of -144 A. 12 B. -12 C. 12i D. 144i
asked
Nov 20, 2018
24.7k
views
2
votes
Simplify the number using the imaginary unit i :
square root of -144
A. 12
B. -12
C. 12i
D. 144i
Mathematics
high-school
Asano
asked
by
Asano
8.7k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
3
votes
Just to be number 2 anyways yes 12i because google says so and it cant be negative cause you need a positive too any way, something like that. most likely because its multiplication.
JohnPortella
answered
Nov 22, 2018
by
JohnPortella
7.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
4
votes
12i is the answer. I really hope this helps.
Marcshilling
answered
Nov 26, 2018
by
Marcshilling
8.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Feb 28, 2023
130k
views
entionaction f(x) = 4.12x +12. If f(x) = -2(5)*, what is f(2)?A100B.20fC227-2050C. -20D. -50boioht of 144I
Tutelage Systems
asked
Feb 28, 2023
by
Tutelage Systems
8.3k
points
Mathematics
college
1
answer
4
votes
130k
views
asked
Nov 27, 2024
199k
views
Is -8+12i or 12i an imaginary number
Omar Einea
asked
Nov 27, 2024
by
Omar Einea
9.1k
points
Mathematics
college
1
answer
3
votes
199k
views
asked
Mar 14, 2024
45.1k
views
Find the imaginary part of (5 - 12i)²
Keshavram Kuduwa
asked
Mar 14, 2024
by
Keshavram Kuduwa
8.8k
points
Mathematics
college
1
answer
5
votes
45.1k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
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
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity