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Find two rational numbers between:

(i) -3 and -2


Sagot :

To find two rational numbers between -3 and -2, let's follow these detailed steps:

1. Understand the problem: We need to identify two rational numbers that lie in the interval between -3 and -2. Rational numbers are numbers that can be expressed as a fraction [tex]\(\frac{p}{q}\)[/tex] where [tex]\(p\)[/tex] and [tex]\(q\)[/tex] are integers and [tex]\(q \neq 0\)[/tex].

2. Consider the interval: The interval given is [tex]\(-3 < x < -2\)[/tex]. We need to pick two numbers that fit within this range.

3. Choose the first rational number: A rational number that lies between -3 and -2 could be -2.5. This is because -2.5 is greater than -3 and less than -2, satisfying the condition of lying in the interval [tex]\(-3 < x < -2\)[/tex].

4. Choose the second rational number: Another rational number within the same interval is -2.75. Similar to -2.5, -2.75 is greater than -3 and less than -2, fulfilling the requirement of lying between the boundaries.

5. Verify the choices:
- For -2.5: [tex]\(-3 < -2.5 < -2\)[/tex], which is true.
- For -2.75: [tex]\(-3 < -2.75 < -2\)[/tex], which is also true.

Thus, the two rational numbers between -3 and -2 are:
- [tex]\(-2.5\)[/tex]
- [tex]\(-2.75\)[/tex]

Therefore, we have identified that -2.5 and -2.75 are the two rational numbers that lie between -3 and -2.