Grade 12Differential Calculus
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1 Answer
Vinod Ramakrishnan Eswaran
Approved Tutor Answer7 Years agoSince they have given f(xy)=f(x)*f(y) and dy/dx=f(x)
The only possible function is ex
Also they gave y(0)=1 which is possible in exponents
Hence y(1/4)+y(3/4)=e1/4+e3/4
If you want numerical value then e is approx 2.71
so you get approx of 5.65
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