Math, asked by SRSRSR, 1 year ago

4+8+12+........+40 value


rahulbkg93pcs37b: {2a+(n-1)d}n/2={2*4+(10-1)4}10/2={8+36}5=204
rahulbkg93pcs37b: is ansr

Answers

Answered by sreeharsh
2
hope this helps you . I can help u with more problems .
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sreeharsh: sry by mistake i tool n as a
SRSRSR: don't sorry plz next question answer it
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