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f(x)={x+sqrt2asinx,0ltxltpi/4 and 2xcotx...

`f(x)={x+sqrt2asinx,0ltxltpi/4 and 2xcotx+b , pi/4lexltpi/2 and acosx-bsinx , pi/2lexltpi `. Determine the value of a and b If function is continuous for interval `[0,pi]`

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