150k views
5 votes
Help i have to submit this in ten mins btw its grade 10

Help i have to submit this in ten mins btw its grade 10-example-1
User RAW
by
8.2k points

1 Answer

3 votes

Answer:

Explanation:

( (625)^(1/2) )^1/2

The safest and best way to do this is one set of brackets at a time using 1 exponent at a time.

The next best way is to combine the exponents and find the 1/4 root once. Both answers should be the same.

(625)^1/2 = sqrt(625) = 25

(25)^1/2 = 5

((625)^(1/2))^1/2 = 625^1/4 = 5

User Cherr Skees
by
8.3k points

No related questions found

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