` x+y=3`
` x: 3, square, square `
` y: square, 5, 3`
` (x,y): (3,0),square,(0,3)` ` `

Find the square of (2x+3y)

Find the square of : (i) x + 3y

Find the square of : 2x -3y + z

Find the square of : x -2 y + 1

The area of the region enclosed by the curves y""=""x ,""x""=""e ,""y""=1/x and the positive x-axis is (1) 1/2 square units (2) 1 square units (3) 3/2 square units (4) 5/2 square units

Find the square of : (i) 3x + (2)/(y)

Find the square of : (ii) 2x - 5y

Find the square of : (v) 8x + (3)/(2) y

If A is a square matrix of order 3 such that A("adj A")=[(-3,0,0),(0,-3,0),(0,0,-3)] , then |A| is equal to