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Kishore found an interesting pattern as follows:
1 × 9 + 1 = 10
12 × 9 + 2 = 110
123 × 9 + 3 = 1110
If the pattern is continued further, we get A × 9 + B = 11111110



Answer :

Step-by-step explanation:

1*9+1 = 10

  • 12*9+2 = 110
  • 123*9 + 3 = 1110
  • .... continues

Observe

  • After 1 comes 2 then 3 and so on

A*9+B = 11111110

See that there are 7 1s

Here number or 1s = unit digit of A (1234

...till no. of 1s) = number in B

Here there is 7 1s

So

  • A = 1234567
  • B = 7

Hope you understand lol

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