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The numbers 1,3,6,10,15,21,28."……" are c...

The numbers `1,3,6,10,15,21,28."……"` are called triangular numbers. Let `t_(n)` denotes the `n^(th)` triangular number such that `t_(n)=t_(n-1)+n,AA n ge 2`. The number of positive integers lying between `t_(100)` and `t_(101)` are

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The numbers 1,3,6,10,15,21,28"..." are called triangular numbers. Let t_(n) denote the n^(th) triangular number such that t_(n)=t_(n-1)+n,AA n ge 2 . The number of positive integers lying between t_(100) and t_(101) are:

The numbers 1,3,6,10,15,21,28"..." are called triangular numbers. Let t_(n) denote the n^(th) triangular number such that t_(n)=t_(n-1)+n,AA n ge 2 . The number of positive integers lying between t_(100) and t_(101) are:

The numbers 1,3,6,10,15,21,28"..." are called triangular numbers. Let t_(n) denote the n^(th) triangular number such that t_(n)=t_(n-1)+n,AA n ge 2 . The number of positive integers lying between t_(100) and t_(101) are:

The numbers 1,3,6,10,15,21,28"..." are called triangular numbers. Let t_(n) denote the n^(th) triangular number such that t_(n)=t_(n-1)+n,AA n ge 2 . The value of t_(50) is:

The numbers 1,3,6,10,15,21,28"..." are called triangular numbers. Let t_(n) denote the n^(th) triangular number such that t_(n)=t_(n-1)+n,AA n ge 2 . The value of t_(50) is:

The numbers 1,3,6,10,15,21,28"..." are called triangular numbers. Let t_(n) denote the n^(th) triangular number such that t_(n)=t_(n-1)+n,AA n ge 2 . The value of t_(50) is:

The numbers 1,3,6,10,15,21,28."……" are called triangular numbers. Let t_(n) denotes the bth triangular number such that t_(n)=t_(n-1)+n,AA n ge 2 . The value of t_(50) is

The numbers 1,3,6,10,15,21,28."……" are called triangular numbers. Let t_(n) denotes the bth triangular number such that t_(n)=t_(n-1)+n,AA n ge 2 . The value of t_(50) is

The numbers 1,3,6,10,15,21,28."……" are called triangular numbers. Let t_(n) denotes the bth triangular number such that t_(n)=t_(n-1)+n,AA n ge 2 . If (m+1) is the nth triangular number, then (n-m) is

The numbers 1,3,6,10,15,21,28."……" are called triangular numbers. Let t_(n) denotes the bth triangular number such that t_(n)=t_(n-1)+n,AA n ge 2 . If (m+1) is the nth triangular number, then (n-m) is