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First term of AP = a = - 21 & last term = l = 40 Number of terms = n = 14 Sum of AP = n/2 (a + l) = 14/2 (- 21 + 40) => 19 x 7 = 133
Rows of Matrix I are numbered 0 to 4 and that of matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row an...
The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represente...
The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represente...
The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represente...
Rows of Matrix I are numbered 0 to 4 and that of matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row an...