Register

±√400 can someone help show steps pls

±√400 can someone help show steps pls
133k views
5 votes
±√400 can someone help show steps pls

User Gerardw
by
8.2k points

1 Answer

5 votes
The square root of 400 can be positive 20 or negative 20. 20x20=400. -20x-20=400. Hope this helps! ;)
User Julie Rankata
by
7.5k points
← Prev Question Next Question →

Related questions

User Folarin
asked Sep 19, 2024 215k views
Which number is an irrational number? A. 149 B. 1/40 C. 1256 D. √400
Folarin asked Sep 19, 2024
by Folarin
8.2k points
1 answer
0 votes
215k views
User Alex Parij
asked Jan 25, 2024 121k views
Arrange the following list of numbers into ascending order: 20/7 √49 √400 ∛125 ∛700 and √4 .
Alex Parij asked Jan 25, 2024
by Alex Parij
8.3k points
1 answer
4 votes
121k 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

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
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?
Link Copied!