Question
in 4 example 2 [5-2x,< x -30 ] in this equation how 2 is coming in outside
in 4 example 2 [5-2x,< x -30 ] in this equation how 2 is coming in outside
find the point in which the joint of (-9,4,5) and (11,0,-1) is met by the prependicular from the origin.
Find the co ordinate of the point which divide the line segment joining the points 4,-3 and 3,5 in the ratio 3:1 internally
question no. 8 plz, solve it
Draw a quardrilateral in cartesian plane,whose vertices are (-4,5), (0,7), (5,-5)and (-4,-2),also find its area.
show that a line can be found perpendicular to the three lines with direction cosines proportional to (2,1,5),(4,-2,2),(-6,4,-1). hence , show that if these three lines be concurrent, they are also coplanar
if 10 man 15 women or 20 childern can do a piece of work in 30 days how long a man a woman and a child take to do the same work