169,440 views
44 votes
44 votes
Which two whole numbers are closest to 42 square root

User Valath
by
3.0k points

2 Answers

22 votes
22 votes

Answer:

6 and 7

Explanation:

consider perfect squares either side of 42, that is 36 and 49 , then

36 < 42 < 49 , so


√(36) <
√(42) <
√(49) , that is

6 <
√(42) < 7

13 votes
13 votes

Answer:

The two numbers are 36 (62) and 49 (72).

Explanation:

User Dusk
by
2.8k points