x और y संख्याओं को ज्ञात करो, जबकि क्रमित युग्म:
`(x -1, y -1) = (1, 3)`

x का मान ज्ञात करो - (2)/(3)[4x-1] -[4x-(1-3x)/(2)]=(x-7)/(2)

3x-5y=-1,-y+x=-1 then (x,y)=………

If A(x_1, y_1), B(x_2, y_2), C(x_3, y_3) are the vertices of a DeltaABC and (x, y) be a point on the median through A . Show that : |(x, y, 1), (x_1, y_1, 1), (x_2, y_2, 1)| + |(x, y, 1), (x_1, y_1, 1), (x_3, y_3, 1)|=0

Find the value of X and Y (X और Y का मान ज्ञात कीजिए) I. 2x^(2)-5x-3=0 II. 4y^(2)+16y+15=0

(x + 2) (x + 1) = (x -2) (x -3) (y+3)(y+2)=(y-1)(y-2)

If x = (2)/(3) and y = (3)/(4), then a rational number (x – y) ^(-1) + (x ^(-1) – y ^(-1)) is equal to

If A(x_1, y_1), B (x_2, y_2) and C (x_3, y_3) are the vertices of a DeltaABC and (x, y) be a point on the internal bisector of angle A , then prove that : b|(x,y,1),(x_1, y_1, 1), (x_2, y_2, 1)|+c|(x, y,1), (x_1, y_1, 1), (x_3, y_3, 1)|=0 where AC = b and AB=c .