16.the square of a rational number is considered perfect square
17.only perfect square integers have a square root
18.121 is a perfect square
19.line segment is used to order rational numbers
20.estimating is one way to determine where is irrational square root of a number lie
( true or false)
Answers & Comments
Answer:
1.True
2.False
3.False
4.True
5.True
Step-by-step explanation:
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Answer:
1 is true
2 is false
3 is false
4 is true
5 is true