show 11×10×9+9 is composite number
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Answered by
9
Answer:
the answer is 999
Step-by-step explanation:
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Answered by
1
Answer:
9 ( 11×10×9 + 1 )
=> 9 ( 11×10×9 + 1 ) × 1 [ As multiplying 1 with any number doesn't affect the number ]
Now, as the number have 2 factors ( 9 and 1 ), It is a composite number.
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