Math, asked by samruddhiA05, 3 months ago


1) Find the 27th term of the following A.P.
9, 4, -1, -6, -11, .....​

Answers

Answered by bhayanajiya
8

Answer:

Please refer to attached image for answer.

Thanks

Attachments:
Answered by ABHINAV012
22

Answer:

\star\large\mathcal{\underline{\underline{PLEASE \: }}}\large\mathcal\red{\underline{\underline{F}}}\large\mathcal\green{\underline{\underline{OLL}}}\large\mathcal\pink{\underline{\underline{OW \: }}}\large\mathcal\blue{\underline{\underline{ME}}}\star

Step-by-step explanation:

9, 4, -1, -6, -11, .....

here , first  \: term,  \:  a1 = 9

and ,  \:  common  \: difference,  \: d  = 4-9 = -5

Also, n = 27

a27 = a1 + (n-1)×d

=> 9 + (27-1)(-5)

=> 9+ (26)×(-5)

=> 9 -130

=> -121

therefore ,  the  \: 27th  \: term \:  \\  \: of  \: the \:  A.P  \: is -121.

please  \: like \:  my \:  answer \\     \&\\ mark  \: me  \: brainliest \:  please \: :)))

\star\large\mathcal{\underline{\underline{PLEASE \: }}}\large\mathcal\red{\underline{\underline{F}}}\large\mathcal\green{\underline{\underline{OLL}}}\large\mathcal\pink{\underline{\underline{OW \: }}}\large\mathcal\blue{\underline{\underline{ME}}}\star

\star \: i \: hope \: you \: will \: understand \: me\star

Similar questions