The graph of y = ax + b is a
Straight line
Parabola
Hyperbola
Ellipse
The zeroes of the polynomial x2 + 2x + 3 are
real
not real
irrational
rational
Which of the following is not a polynomial?
5x2 - 6x + 3
2 - 3y + 6y2 - 2y3
x4 - 3x + 2
x3/4 - 7x + 4
If α, β are the zeroes of polynomial f(x) = x2 - p(x + 1) - c then (α + 1) (β + 1) is
c2 - 1
1 - c
c2
1 + c2
Graph of polynomial (x - 1) (x - 4) will intersect x axis exactly at _________ points.
1
2
3
4
The value of k for which the zeroes of polynomial kx2 + 4x + 4 are α and β related to α2 + β2 = 24 is
1, 2/3
-1, 2/3
-1, 3/2
1, 3/2
A polynomial of degree 4 is called
Bi quadratic polynomial
Cubic polynomial
Linear polynomial
Quadratic polynomial
The graph of a quadratic polynomial meet the x - axis at
4 points
One point
2 points
3 points
The number of zeroes, a cubic polynomial can have at most is
0
The graph of y = ax2 + bx + c is a
