[" (2) "(x)/(6)+(y)/(15)=4],[(x)/(3)-(y)/(12)=(19)/(4)]

Solve (x)/(6)+(y)/(15)=4 , (x)/(3)-(y)/(12)=(19)/(4)

{:((x)/(3) + (y)/(15) = 4),((x)/(3) - (y)/(12) = (19)/(4)):}

Solve the following paris of linear (simultaneous) equation using method of elimination by substution: (x)/(6) + (y)/(15) = 4 (x)/(3) - (y)/(12) = 4(3)/(4)

Find the shortest distance between the lines (x-23)/(-6) = (y-19)/(-4) = (z-25)/(3) and (x-12)/(-9) = (y-1)/(4)= (z-5)/(2).

Find the shortest distance between the lines (x-23)/(-6) = (y-19)/(-4) = (z-25)/(3) and (x-12)/(-9) = (y-1)/(4)= (z-5)/(2).

If [(1,3,3),(1,4,4),(1,3,4)][(x),(y),(z)]=[(12),(15),(13)] , then the values of x, y,z respectively are

If [(1,3,3),(1,4,4),(1,3,4)][(x),(y),(z)]=[(12),(15),(13)] , then the values of x, y,z respectively are

(x-4)(x-3)=(x-6)(x-5) (y-9)(y-3)= (y-4)(y-3)

Verity the property: x\ "x"\ (y+z)=x\ "x"\ y+x\ "x"\ z\ b y\ t a k ing:\ x=(-3)/7, y=(12)/(13), z=(-5)/6 x=(-12)/5, y=(-15)/4, z=8/3