Question

Write True or False:-
1. The product of two rational numbers is always a positive integer.
2. 0 is the rational number whose addictive inverse is the number itself.
3. 0 is not the reciprocal of any number.
4. The number of digits in the square root of 264196 is 3.
5. A number ending with 2,3,7,8 is never a perfect square.​

Answer 1

Answer:

1.false

2. true

3.true

4.false

5.true

Answer 2

Answer:

1. True
2. True
3. False
4. False
5. False

Step-by-step explanation:

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