The ordinate of a point `P` on the line `6x + y = 9` which si closest to point `(-3, 1)` can be expressed in the form `a//b`. Where `a, b, in N` and are in lowest form, then find the value `(a + b)/(25)`

If the value of the expression sin 25^@* sin 35^@* sin 85^@ can be expressed as (sqrta+sqrt b)/c where a,b,c N and are in their lowest form, find the value of (a+b+c)

If the value of the expression sin 25^@* sin 35^@* sin 85^@ can be expressed as (sqrta+sqrt b)/c where a,b,c N and are in their lowest form, find the value of (a+b+c)

If the value of the expression sin 25^@* sin 35^@* sin 85^@ can be expressed as (sqrta+sqrt b)/c where a,b,c N and are in their lowest form, find the value of (a+b+c)

Given a triangle ABC with sides a=7,b=8 and c=5. If the value of the expression (sum sin A)(sum(cot A)/(2)) can be expressed in the form (p)/(q) where p,q in N and (p)/(q) is in its lowest form find the value of (p+q)

If the value of the expression sin25^(@)*sin35^(@)*sin85^(@) can be expressed as (sqrt(a)+sqrt(b))/(c) where a,b,cN and are in their lowest form,find the value of (a+b+c)

Find the co-ordinates of the point where the line through the points A(3,4,1) and B(5,1,6) crosses the xy-plane.

If sum_(n=1)^oocot^(-1)((n^2)/2)=a/bpi where a/b is rational number in its lowest form, then find the value of a-b

The co-ordinate of point B on the number line is -3 . Find the co-ordinates of the points which are at a distance of 6 units from B .

If P is a point on the parabola y = x^2+ 4 which is closest to the straight line y = 4x – 1, then the co-ordinates of P are :

The co-ordinates of the points which trisects the line segment joining the points A(2, 1, 4) and B(-1, 3, 6) are