Wtite the next two lines of the patter above and calculate the first and the last terms of the 20th line
4
7,10
13,16,19
22,25,28,31
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Wtite the next two lines of the patter above and calculate the first and the last terms of the 20th line
4
7,10
13,16,19
22,25,28,31
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Answer:
hope it helps
purple uh