The principal square root is the positive number square root. Unless otherwise stated, "the square root" of a number refers ONLY to the principal square root. Important Consequence. The square root of n2 is the absolute value of n.
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
The principal square root is the positive number square root. Unless otherwise stated, "the square root" of a number refers ONLY to the principal square root. Important Consequence. The square root of n2 is the absolute value of n.