Khushbu Agarwal's answer to Raymond Lim's Secondary 1 Maths question.

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Khushbu Agarwal
Khushbu Agarwal's answer
1 answers (Tutor Details)
A prime number (or a prime) is a natural number greater than 1 that has no positive divisors other than 1 and itself.

an irrational number is a real number that cannot be expressed as a ratio of integers, i.e. as a fraction. Therefore, irrational numbers, when written as decimal numbers, do not terminate, nor do they repeat.