Math Chapter Wise question with answer

Q01 In a ∆ ∆ ∆ABC, if a = 2, B = tan–1 1 2 and C = tan–1 1, 3 then (A, b) is equal to: English · EMRS PGT-2023 Q02 The sides of a right angled triangle are in ratio 3:4:5 and 'θ' is adjacent to the smallest side then find the rati... English · OAVS TGT 2017 Q03 If 2 1 1 1 2 2 2 2a 1 b 2x sin cos tan 1 a 1 b 1 x − − − − − − − − − − − − − − = + + − + + − + + − + + −,Then the v... English · DSSSB 23 SEP 2018 (9 AM-11 AM) PGT 2000 Q04 The straight roads intersect at an angle of 60° ° °. A bus on one road is 2km away from the intersection and a car... English · TGT 2003 Q05 If A= tan–1 x, then the value of sin2A is: English · PGT 2011 Q06 If sin–1 (3/5) +sin–1 (4/5)=2tan–1 x, then x is equal to: English · PGT 2005