Math, asked by satendrapatel4002, 8 months ago


15. एक समान्तर श्रेढ़ी का 6वाँ पद 12 और 9वाँ पद 27 हो, तो श्रेढ़ी का गवाँ पद ज्ञात कीजिए।

Answers

Answered by rishigangwar45
0

Answer:

37

Step-by-step explanation:

term of 6= a+(n-1)d

a+(6-1)d

a+5d=12...............equation 1

term of 9=a+(n-1)d

a+8d=27.............eqution 2

subtract equation 1 in equation 2

d=5. a=-13

term of 11= a+10d

-13+10*5

-13+50=37

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