Question

hlo guys listen
jo bhi ye 4 questions k answer step by step without any doubts solve krega or meri help karega usko mai follow krungi and i will mark them as a brainleast so guys plzz help krdooo
thanks​

Answer 1

Answer:

1) -12,-5 formula is A2- A1, -5-(-12)=7

Answer 2

Answer.4: 23/2. Answer. 3: 4/5

Änswer. 3 : 20th term is :121. and it is AP

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