If a² – b² = 48, a- b = 32 then a + b is equal toOPTION A:2/3OPTIO – InterviewSolution

1.	If a² – b² = 48, a- b = 32 then a + b is equal toOPTION A:2/3OPTION B:3/2OPTION C:16OPTION D:80
Answer» we can USE (a+b)(a-b) FORMULA here

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