" The number of quadratic expressions with itie roefitieients drawn lime ilie ses "(0,1,4,1)" i "

The number of quadratic expressions with the coefficients drawn from the set { 0 ,1,2,3} is

The number of quadratic expressions with the drawn from the set {0,1,2,3} is:

Form the quadratic equation, if the roots are : (1) 0 and 4

The number of quadratic equations 4x^(2)+ax+2=0 such that its roots are real and a in{1,2,3,...,10} is

Let f(x) be a quadratic expression such that f(0) +f(1) =0 . If f(-2) =0 then

Express in the form of complex number (1-i)^4

Express in the form of complex number (1-i)^4

Express in the form of complex number (1-i)^4

Derive the expression for the length of the perpendicular drawn from the point (x_1,y_1) yo the line ax + by + c=0