Determine the value of a ,b ,c for which...

Determine the value of `a ,b ,c` for which the function `f(x)={(sin(a+1)x+sinx)/x c(sqrt(x+b x^2)-sqrt(x))/(b x^(3/2))` , `fx<0forx=0i scon t inuou sa tx=0forx >0`

`a=(-3)/(2), c=1/2,b=0`

`a=3/2,c=1/2,bne0`

`a=(-3)/(2),c=1/2,bne0`

None of these

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