Answer this question 1+3+5+7+9+11+13+15+17+19+21+23+25+27+29
Answers
Answered by
1
Answer:
225
Step-by-step explanation:
1+3+5+7+9+11+13+15+17+19+21+23+25+27+29
= 225
Answered by
1
Answer:
A=1. And d=2. And n=15.... So ans =15/2(1+29). =225 is answer
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