cos A (sec A – cos A) (cot A + tan A) = ?
(cos A × sec A – cos2 A) (cot A + tan A) = (1 – cos2 A) = sin2 A(Cos A / Sin A + Sin A / Cos A) = Sin2 A × 1/Sin A Cos A = tan A
Select the option that is related to the fifth letter-cluster in the same way as the fourth letter-cluster is related to the third letter-cluster and th...
Shamita's birthday was on 15 March 2020, which was a Sunday. If her husband's birthday was on 31 May 2020, on which day would it fall?
Select the option that represents the letters that, when placed from left to right in the blanks below, will complete the letter series.
A C _ G ...
Which of the following numbers will replace the question mark (?) in the given series?
50, 86, ?, 127, 136, 140, 141
A boy starts from point A and walks 11 km towards east and stops at point B. Now, he turns 45 degrees to his right and walks 2 km to reach point C. Now,...
V, W, X, Y and Z are five friends. V, X and Z are fond of Mango. W, X and Y like Apple. V, W and Z like Guava. W, X and Z like Banana. V and Y are fond...
Select the number from the given options which can come in place of the question mark (?) in the following equation.
13.98 – (12.02 ÷ 4.002)...
Which of the following letter-clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left...
The position of how many letters will remain unchanged if each of the letter in the word 'POCKET' is arranged in alphabetical order?
Amit's birthday on 16th April 2021 was on a Saturday. On which day was his wife's birthday on 3rd June 2021?
