The value of k if (x-1) is a factor of 4x^3 +3x^2 -4x+k is

If (x+2) is a factor of x^3 -2ax^2 +16 then value of a is

The value of 5.63x5.63 + 11.26x2.37 + 2.37x2.37 is

The graph of the linear equation 2x+3y=6 cuts the y axis at the point

x=9, y=4 is a solution of the linear equation

At which point the graph of linear equation x+2y=2 cuts the y axis?

If angle S and 100° form a linear pair what is the measure of angle S

If two interior angles on same side of a transversal intersecting two parallel lines are in ratio 2:3 then what is the smaller angle?

In triangle ABC BC=AB and angle B=80°. Then angle A is equal to

Two sides of a triangle are of length 5cm and 1.5cm. The length of the third side of the triangle cannot be