1.

ldots %2B 30 %2B 32 %2B 34 %2B 10

Answer»

34+32+30+28,,,,,,,+10=286

28+26+24+22+20+18+16+14+12

the answer for 34+32+30+...+10= 286terms = 13difference Between two terms= 2so total is 286



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