Match the following 1. Summer Solstice (a) 22nd December

Correct option is C) 1969

Correct option is  D) Humidity

A) The concentration of cytoplasm is more than cool drink

A) Both (A), (R) are correct, (R) is not the correct explanation of (A).

C) (ii), (iii) and (iv)

Pls write full question.Your question is a bit ambiguous.

Sn = 3n2 + n  S22 = 3(22)2 + 22 S22 = 1452 + 22 ∴ S22 = 1474 S21 = 3(21)2 + 21 S21 = 1344 a22 = S22 - S21  ∴ a22 = 1474 - 1344 ∴ a22 = 130 Hence, the 22nd term of A.P is 130

Yes, it is valid although the registrar issued the certification on 24th but on the certificate 22nd August is written. So in the eyes of law, the company was registered...