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JEE MATHEMATICS MCQ: FUNCTIONS
1
Easy
1 of 1
Understanding
+4 | -1
Assertion: If and , then .
Reason : If and are two functions, then their sum is defined by , where and are domains of and , respectively.
Reason : If and are two functions, then their sum is defined by , where and are domains of and , respectively.
View answer and explanation
Correct option: A
Assertion is correct, Reason is correct; Reason is a correct explanation for assertion
Assertion is correct, Reason is correct; Reason is a correct explanation for assertion because the sum of two functions is defined as the sum of their individual values at each point in the intersection of their domains.
