Math, asked by chintu386, 1 year ago

in a flower garden there are 23 plants in the first row 21 plants in the second row 19 plants in the third row and so on if there are lo rows in that flower garden then find the total number of plants in the last row with the help of the formula tn=a+(n-1) d

Answers

Answered by molikcr7
0
this is incomplete question....
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