Math Chapter Wise question with answer

Q01 In a class of 25 students, 12 have taken Mathematics, 8 have taken Mathematics but not Biology. If each student has... English · KVS PGT 2022 Q02 If f(x) = loge (), 2 x + 1+ x then f–1 (x) is equal to: English · Haryana PGT 2020 Q03 Let F1 be the set of parallelograms, F2 the set of rectangles, F3 the set of rhombuses, F4 the set of squares and F... English · SECTION B PGT TIER-I 31.11.2014 Q04 If f(x) = loge (loge x), then f' English · PGT 2010 Q05 If u=log v and v(x,y) is a homogenous function of degree n, then xux+yuy = English · Jharkhand TGT 2017 Q06 If f (x) = cos (log x), then ((()) x f f xy y + is: English · UP PCS (Pre) 2000 TGT 2003