Answered

IDNStudy.com, ang iyong platform ng sanggunian para sa malinaw na mga sagot. Ang aming komunidad ay nagbibigay ng eksaktong sagot upang matulungan kang maunawaan at malutas ang anumang problema.

What Is the principal root of 49

Sagot :

Jeremiaidn
Just think that principal root is also the same as positive root or:
principal root=positive root

Here:
 1.) What are the square roots of 49?
Answer:   7 and -7

2.) What is the principal root of 49?
Answer:  7 (not -7 because it is negative)

Therefore, the answer of your question miss is 7.