Question

The product of two consecutive natural numberis always (i) prime no. (ii) even no. (iii) odd no. (iv) even or odd
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Answer 1

Answer:

(ii) Even

Step-by-step explanation:

Let the consecutive numbers be 3 and 4

Its product is 12 (It is even)

Let us take 4 and 5

Its product is 20 (It is even)

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.

.

Let us take 99 and 100

Its product is 9900 (It is also even)

Hence The product of two consecutive natural numberis always even