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If f(x+y)= f(x) f(y) for all x,y belonging to R and f(1)=2 then, area enclosed by 3|x| + 2|y| <= 8 is :- a) f(4) sq unit b) (1/2) f(6) sq unit c) 1/3 f(6) sq unit d) 1/3 f(5) sq unit |
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Answer» If f(x+y)= f(x) f(y) for all x,y belonging to R and f(1)=2 then, area enclosed by 3|x| + 2|y| <= 8 is :- a) f(4) sq unit b) (1/2) f(6) sq unit c) 1/3 f(6) sq unit d) 1/3 f(5) sq unit |
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