Exercise

The LCM of the smallest two digit composite number and smallest composite number is:

The graphs of $y=p\left(x\right)$ is given below for some polynomials $p\left(x\right).$ The number of zeroes of $p\left(x\right)$ is

If $\alpha , \beta$ are the zeros of the polynomial $2y^2+7y+5,$ write the value of $\alpha +\beta +\alpha \beta$.

Nature of roots of quadratic equation $4x^2-12x-9=0$ is:

If $k+2, 4k-6$ and $3k-2$ are three consecutive terms of an AP, then the value of $k$ is

If $A(5,1),B(1,4)\text{ and }C(8,5)$ are coordinates of the vertices of triangle$∆ABC$, then $∆ABC$ is 

The value of $(\tan 60°{)}^3$ is

How many tangents can be drawn to a circle parallel to a given line?