Given `sqrt(3)=1.7321`, find the value of the following surd, correct to three decimal places.
`(sqrt(3)+1)/(sqrt(3)+1)+(sqrt(3)-1)/(sqrt(3)+1)+(4+sqrt(3))/(4-sqrt(3))`
Correct Answer - B
(2) Tangent to `y^(2)=4x` in terms of m is
`y=mx+(1)/(m)` (1)
Normal to `x^(2)=4by` in terms of m is
`y=mx+2b+(b)/(m^(2))` (2)
Equation (1) and (2) represent same...