Question
In the given expression, prime factorisation has been done or not$?\ 70 = 2 \times 5 \times 7$
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Answer
Given: $70 = 2 \times 5 \times 7$
Since all the factors are prime numbers, so, prime factorization has been done.
Since all the factors are prime numbers, so, prime factorization has been done.
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