Math Chapter Wise question with answer

Q01 If the function f: R → → → R is defined by f (x) = x2 + x then the function f is: English · NVS PGT 2022 Q02 If functions f: R → → → R and g: R → → → R are defined as f (x) = 2x2 −5 and g (x) = 2 x x 1 −, then gof is: English · KVS PGT 2022 Q03 If f(x) is an odd differentiable function defined on set R such that f"(5) = –3, then f"(–5) is equal to - English · RPSC PGT 2022 Q04 If functions f: R → R and g: R → R are defined as 2 7 8, 1 f() 4 5, 1 7 8 3, 7 + − ≤ = < ≤ + > x x x x x+ x x x and... English · UKPSC Lecturer (Mains) 2020 Q05 Let the function f and g be defined by f(x) = 2x + 1 and g(x) = x2 – 2 then the composite function (gof) (x) is giv... English · UKPSC Lecturer (Mains) 2020 Q06 Let f: R → → → R be the function defined by 1 f(x) 2 cos x for all x R, Then the range of f is– English · SECTION B PGT TIER-I 31.11.2014 TGT KVS 2017