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ব্যাখ্যা ও সঠিক সমাধান
উত্তর:
Six
As the number is 2 less than an integer multiple of 4, we can write the generalised form of the number as 4k – 2, where k is a positive integer.
When k = 1, the number is 4 x 1 – 2 = 2
When k = 2, the number is 4 x 2 – 2 = 6
When k = 3, the number is 4 x 3 – 2 = 10
When k = 4, the number is 4 x 4 – 2 = 14
When k = 5, the number is 4 x 5 – 2 = 18
When k = 6, the number is 4 x 6 – 2 = 22
When k = 7, the number is 4 x 7 – 2 = 26, which is not possible as the number is less than 25
so six integers