The maximum number of zeroes that a polynomial of degree 4 can have is
  • One
  • Two
  • Three
  • Four
The graph of the polynomial p(x) = 3x - 2 is a straight line which intersects the x-axis at exactly one point namely
  • (\(\frac{-2}{3}\), 0)
  • (0, \(\frac{-2}{3}\))
  • (\(\frac{2}{3}\), 0)
  • (\(\frac{2}{3}\), \(\frac{-2}{3}\)
In fig. given below, the number of zeroes of the polynomial f(x) is
  • 1
  • 2
  • 3
  • None
The graph of the polynomial ax² + bx + c is an upward parabola if
  • a > 0
  • a = 0
The graph of the polynomial ax² + bx + c is a downward parabola if
  • a > 0
  • a < 0
  • a = 0
  • a = 1
A polynomial of degree 3 is called
  • a linear polynomial
  • a quadratic polynomial
  • a cubic polynomial
  • a biquadratic polynomial
If α, β are the zeroes of the polynomial x² - 16, then αβ(α + β) is
  • 0
  • 4
  • -4
  • 16
Zeroes of the polynomial x² - 11 are
  • ±\(\sqrt{17}\)
  • ±\(\sqrt{3}\)
  • 0
  • None
If α, β, γ are the zeroes of the cubic polynomial ax³ + bx² + cx + d then α + β + γ is equal
  • \(\frac{-b}{a}\)
  • \(\frac{b}{a}\)
  • \(\frac{c}{a}\)
  • \(\frac{d}{a}\)
If α, β, γ are the zeroes of the cubic polynomial ax³ + bx² + cx + d then αβ + βγ + αγ is equal to
  • \(\frac{-b}{a}\)
  • \(\frac{b}{a}\)
  • \(\frac{c}{a}\)
  • \(\frac{d}{a}\)
If the zeroes of the polynomial x³ - 3x² + x - 1 are \(\frac{s}{t}\), s and st then value of s is
  • 1
  • -1
  • 2
  • -3
If the sum of the zeroes of the polynomial f(x) = 2x³ - 3kx² + 4x - 5 is 6, then the value of k is
  • 2
  • 4
  • -2
  • -4
If a polynomial of degree 4 is divided by quadratic polynomial, the degree of the remainder is
  • ≤ 1
  • ≥ 1
  • 2
  • 4
If a - b, a and a + b are zeroes of the polynomial fix) = 2x³ - 6x² + 5x - 7, then value of a is
  • 1
  • 2
  • -5
  • 7
Dividend is equal to
  • divisor × quotient + remainder
  • divisior × quotient
  • divisior × quotient - remainder
  • divisor × quotient × remainder
A quadratic polynomial whose sum of the zeroes is 2 and product is 1 is given by
  • x² - 2x + 1
  • x² + 2x + 1
  • x² + 2x - 1
  • x² - 2x - 1
If one of the zeroes of a quadratic polynomial ax² + bx + c is 0, then the other zero is
  • \(\frac{-b}{a}\)
  • 0
  • \(\frac{b}{a}\)
  • \(\frac{-c}{a}\)
The sum and the product of the zeroes of polynomial 6x² - 5 respectively are
  • 0, \(\frac{-6}{5}\)
  • 0, \(\frac{6}{5}\)
  • 0, \(\frac{5}{6}\)
  • 0, \(\frac{-5}{6}\)
What should be subtracted from x³ - 2x² + 4x + 1 to get 1?
  • x³ - 2x² + 4x
  • x³ - 2x² + 4 + 1
  • -1
  • 1
Let polynomial $p(x)=x^2-(2+k)x+2k$. If x=3 is the zero ,then the value of k?
  • 3
  • 2
  • 1
  • 5
0 h : 0 m : 1 s

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