Home
Class 8
MATHS
x+y=2 and 1/x+1/y=2. FInd x^3+y^3...

`x+y=2 and 1/x+1/y=2.` FInd `x^3+y^3`

Promotional Banner

Similar Questions

Explore conceptually related problems

Find the angle between the following pairs of lines : (i) y=sqrt(3)x+1 and y=(1)/(sqrt(3))x+2 (ii) y=x and y=1-x (iii) 2x+3y=2 and 3x-2y=1 .

Find the angle between the following pairs of lines : (i) y=sqrt(3)x+1 and y=(1)/(sqrt(3))x+2 (ii) y=x and y=1-x (iii) 2x+3y=2 and 3x-2y=1 .

If the points (x_1, y_1), (x_2, y_2) and (x_3, y_3) be collinear, show that: (y_2 - y_3)/(x_2 x_3) + (y_3 - y_1)/(x_3 x_2) + (y_1 - y_2)/(x_1 x_2) = 0

If the points (x_1, y_1),(x_2,y_2), and (x_3, y_3) are collinear show that (y_2-y_3)/(x_2x_3)+(y_3-y_1)/(x_3x_1)+(y_1-y_2)/(x_1x_2)=0

If the points (x_1, y_1),(x_2,y_2), and (x_3, y_3) are collinear show that (y_2-y_3)/(x_2x_3)+(y_3-y_1)/(x_3x_1)+(y_1-y_2)/(x_1x_2)=0

If the points (x_1, y_1),(x_2,y_2), and (x_3, y_3) are collinear show that (y_2-y_3)/(x_2x_3)+(y_3-y_1)/(x_3x_1)+(y_1-y_2)/(x_1x_2)=0

If the points (x_1, y_1),(x_2,y_2), and (x_3, y_3) are collinear show that (y_2-y_3)/(x_2x_3)+(y_3-y_1)/(x_3x_1)+(y_1-y_2)/(x_1x_2)=0

If the points (x_1, y_1),(x_2,y_2), and (x_3, y_3) are collinear show that (y_2-y_3)/(x^2x_3)+(y_3-y_1)/(x_3x_1)+(y_1-y_2)/(x_1x_2)=0

y=x^3-2x+1,y=2x+1 The graphs in the system of equations shown above have three points of intersection . (x_1,y_1), (x_2,y_2) and (x_3,y_3) . Find the product x_1 .x_2 .x_3 .