Math, asked by saravananlokesh111, 10 months ago

Sum of 5+8+11+14+......+22 term.

Answers

Answered by Ïmpøstër

2

Step-by-step explanation:

total terms frm 5........22 (n)

= 18....

sum = (n/2) × ( 1 st term + ladt term)

= (18/2)× (5+22)

=9× 27

=243

Answered by harikeshsharma18

1

Answer:

sum of 5+8+11+14+17+22 term

:your answer is 17

step-by-step explanation: because 5+3

=8 =8+3=11

=11+3=14 14+3=17

17+5=22

(18/2)×(5+22)

9×27

=243

please mark a BRAINLIEST answer

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