Math Chapter Wise question with answer

Q01 Relation B in the set of real numbers R is defined as: B={(a, b): a ≤ b2, a e R, b e R}. Then the relation is: English · KVS PGT 2022 Q02 If function f: R → R, where R is the set of real numbers and f(x) = 1 – |x – 2|, then the range of f(x) is - English · RPSC PGT 2022 Q03 Let a relation r be defined over the set of non- zero real numbers R* by arb if a = 2 b, then over R* this relation... English · UPPSC Ashram Paddhati 2021 Q04 Let R be the set of real numbers, if f: R → → → R is given by f (x) = x2 + 2 and g:R → → → R is given by g (x) = x... English · UPPSC GIC 2021 Q05 If f: R → → → R, where R is set of real numbers, such that f(x) = ex, then f is: English · Haryana PGT 2020 Q06 Let x and y be real numbers and 1 X (x,y) y,x 0,Y (x,y) y x x be two sets then– English · DSSSB TGT (SECTION-B) 28 DEC 2014 DSSSB PGT (SECTION-B) 28 DEC 2014