Q 2: The point (-4,6) lies in the __________. first quadrant second quadrant fourth quadrant third quadrant

Q 3: Any equation of the first degree having two variables is called a ______ in two variables. linear equation quadratic equation cubic equation

Q 4: If the coefficient of second degree therm in a quadratic expression is one then it is called a _______. quadratic polynomials monic quadratic polynomials