" (b) "x-sqrt(3)y=5" और "sqrt(3)x+y=7" ."

Find the angles between the pairs of straight line x-y sqrt(3)=5 and sqrt(3)x+y=7

Equation(s) of the straight line(s), inclined at 30^0 to the x-axis such that the length of its (each of their) line segment(s) between the coordinate axes is 10 units, is (are) (a) x+sqrt(3)y+5sqrt(3)=0 (b) x-sqrt(3)y+5sqrt(3)=0 (c) x+sqrt(3)y-5sqrt(3)=0 (d) x-sqrt(3)y-5sqrt(3)=0

The angle between the straight lines x -y sqrt3=5 and sqrt3x +y =7 is

If 5-sqrt(3)=x+y sqrt(3) then (x,y) is

Find the angles between the pairs of straight lines: x+sqrt(3)y-5=0\ a n d\ sqrt(3)x+y-7=0

The angle between lines y=(2-sqrt(3))x+5 and y=(2+sqrt(3))x+7 is

The angle between the lines y=(2-sqrt(3))x+5 and y=(2+sqrt(3))x-7 is A)30^(@)B)60^(@)C)45^(@)