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Let relation `R` defined on set of natural number is given by `R = {(a,b) : a^(2)+b^(2)-4bsqrt(3)-2a sqrt(3)+15=0}` then relation `R` isA. only symmetricB. only reflexiveC. only transitiveD. Symmetric and transitive |
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Answer» Correct Answer - A Let relation `R` defined ………….. `(a-sqrt(3))^(2)+(b-2sqrt(3))^(2)=0` `a,b epsilon N` `implies R = { } or phi` an empty relation on non empty set is transitive and Symmetric. |
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