Using the identity (sec x - tan x)(sec x + tan x) = sec ² x - tan ² x = 1, (1/3)(sec x + tan x) = 1, so sec x + tan x = 3. Correct option: a
Who among the following lives on the seventh floor?
Seven persons, Shikha, Garima, Nidhi, Pooja, Manisha, Neena and Anu, lives in a 7-storey building, but not necessarily in the same order. The bottommost...
Height-wise, who among the following lies between Sohan and Rahul?
Who among the following organize party 8th August?
Who lives in Flat – Z of floor – 2?
Which of the following combination is true?
There are five sweets (Rasgulla, Petha, Peda, Jalebi and Rasmalai) kept in five boxes. Each box is assigned a number from 1 to 5, where the bottommost b...
How many persons live between the floors on which F and G live?
Engagement is to be held on which day
Who lives to the East of the one who likes Orange?
