Math, asked by indianmagician, 8 months ago

Find the middle term of an AP with 17 terms whose 5 term is 23 and
common diference is -2

Answers

Answered by yatharthRS

1

Answer:

9th term,15

Step-by-step explanation:

5th term is 23

a+4d =5th term

a+4d=23

a=31

middle term is 17+1/2=9th term

9th term=a+8d = 15

Previous Question

Next Question

Similar questions

Science, 4 months ago

चित्र देखकर पहचानिए वहीं पर एक एक वाक्य लिखिए...

English, 4 months ago

Manju and Rekha play football. change into passive voice...

English, 4 months ago

1. What was Premchand's brother's apparent motto in life in the story of big brother? Give a proper answer...

Physics, 8 months ago

a body is at rest and no external applied force on it then frictional force on body is...

English, 8 months ago

Write an essay about your favorite mobile game. For example :Plants vs Zombies, Pokemon, Shogi chess,...

Geography, 11 months ago

short story about 150 words topic mrs. meena alone in house ..... had lunch.... watch her fav. serial ....someone knock the door....she open the door sadhu standing .... plzzz give answer. fast...

Math, 11 months ago

1 एक वृत्त की त्रिज्या 14 सेमी. है। उसका क्षेत्रफल ज्ञात कीजिए।...

Biology, 11 months ago

what is third deegre burn...