`4x+3 lt 5x+7`

x+y lt 5

Solve 7x+3 lt 5x+9 . Show the graph of the solutions on number line.

Solve the system of inequalities: 3x-7 lt 5+x" "…(1) 11-5 x le 1" "…(2)

Graph of inequality x - 3 lt 5 and 3x + 5 lt 2 x in R is as follows

Differentiate sec^(-1) ((1)/(4x^(3)-3x)), 0 lt x lt (1)/(sqrt2)

Which of the following pairs of sets are disjoint : {x : x in N, 1 lt x lt 5} {x : x in Z, -5 lt x lt 1}

Inequality 3(x-1) + 2 (x-2) lt 5 (x +2) is true for each x in R .

Inequality 3(x-1) + 2 (x-2) lt 5 (x +2) is true for each x in R .

Find the vaoue of each of the folllowing polynomials for the indicated value of variables: (i) p(x) = 4x ^(2) - 3x + 7 at x =1 (ii) q (y) = 2y ^(3) - 4y + sqrt11 at y =1 (iii) r (t) = 4t ^(4) + 3t ^(3) -t ^(2) + 6 at t =p, t in R (iv) s (z) = z ^(3) -1 at z =1 (v) p (x) = 3x ^(2) + 5x -7 at x =1 (vii) q (z) = 5z ^(3) - 4z + sqrt2 at z =2