nthterm of the sequence 1,2,3,5,7,9 what will be the formula for finding the nth term of a series in which the difference between the terms increase by 1 after every k elements. For example (for k = 3) : 1,2,3,5,7,9,12,15,18..
SolutionGiven: 1, 3, 5, 7, 9, 11 Note: 1+2= 3 3+2= 5 5+2= 7 7+2= 9 9+2= 11 Thus, every successive number is formed by adding 2 to the previous number. ∴ The next number can be obtained by adding 2 to the last given number, which is 11. ∴ Next number = 11 + 2 = 13 Suggest Corrections 0 Similar questions Q.
Numberof subsets of A = {1,2,3,,8,9} such that the maximum is in B = {1,3,5,7,9} The answer that you've gotten can't possibly be correct; after all, there are only 29 = 512 TOTAL subsets of {1,2,,9}. So, there's some definite over-counting happening here.
Stepby-step explanation: this is a sequence of odd numbers. it goes; 1,3,5,7,9,11,13,15,17,19,21,23. arrow right.
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what is 1 3 5 7 9
