Mathematics General Science Test Medium Mode

Sr. #	Questions	Answers Choice
1	The set (Q, .)	Forms a group Does not form a group Contains no additive identity Contains no additive inverse
2	The statement that a group can have more than one identity elements is	True False Fallacious Some times true
3	The set of all positive even integers is	Not a group A group w.r.t. subtraction A group w.r.t. division A group w.r.t. multiplication
4	The set {1, -1, 1, -1}, form a group under	Addition Multiplication Subtraction None
5	The multiplicative inverse of -1 in the set {1-, 1} is	1 -1 0 Does not exist

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