40 points!!
1 answer:
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<span>A rational number can be written in the form:
</span>
<span>
The number
isn't equal to zero because the division by zero is not defined. So we can represent rational numbers by a repeating or terminating decimal, for instance in the following four exercises we have:
</span>
<span>
</span>
</span>
The number
</span>
</span>
Answer:
2
Step-by-step explanation:
a=2
b=-8
c=7
4± /2
Answer:
It is an irrational number, as a decimal rounded to the tenth place is 1.7
Step-by-step explanation:
All square roots are irrational numbers