>
Exams
>
Mathematics
>
Polynomials
>
if the sum of the zeroes of the quadratic polynomi
Question:
If the sum of the zeroes of the quadratic polynomial kx
2
+2x+3k is equal to the product of its zeroes, then the value of k is
AP POLYCET - 2022
AP POLYCET
Updated On:
May 13, 2024
\(-\frac{2}{3}\)
\(\frac{2}{3}\)
\(-\frac{1}{3}\)
\(\frac{1}{3}\)
Hide Solution
Verified By Collegedunia
The Correct Option is
A
Solution and Explanation
The correct option is (A):
\(-\frac{2}{3}\)
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Polynomials
\(\alpha, \beta\) are zeroes of the polynomial \(3x^2 - 8x + k\). Find the value of \(k\), if \(\alpha^2 + \beta^2 = \dfrac{40}{9}\)
CBSE Class X - 2025
Mathematics
Polynomials
View Solution
Find the zeroes of the polynomial: \[ q(x) = 8x^2 - 2x - 3 \] Hence, find a polynomial whose zeroes are 2 less than the zeroes of \(q(x)\)
CBSE Class X - 2025
Mathematics
Polynomials
View Solution
Divide \(x^3 + 1\) by \(x + 1\).
Bihar Class X Board - 2025
Mathematics
Polynomials
View Solution
The zeroes of the polynomial \(2x^2 - 4x - 6\) are
Bihar Class X Board - 2025
Mathematics
Polynomials
View Solution
The degree of the polynomial \((x^3 + x^2 + 2x + 1)(x^2 + 2x + 1)\) is
Bihar Class X Board - 2025
Mathematics
Polynomials
View Solution
View More Questions
Questions Asked in AP POLYCET exam
In an electric circuit, three resistors \( 5 \, \Omega \), \( 10 \, \Omega \) and \( 15 \, \Omega \) are connected in series across a \( 60 \, V \) battery. Then the current flowing in the circuit is:
AP POLYCET - 2025
Series and Parallel Connection of Resistance
View Solution
The points \( (1,5), (2,3) \) and \( (-2, -11) \) form a:
AP POLYCET - 2025
Circles
View Solution
Which of the following is not irrational?
AP POLYCET - 2025
Rational or Irrational Numbers
View Solution
If assumed mean of a data is 47.5, \( \sum f_i d_i = 435 \) and \( \sum f_i = 30 \), then mean of that data is:
AP POLYCET - 2025
Arithmetic Mean
View Solution
The solution of \( x - 2y = 0 \) and \( 3x + 4y - 20 = 0 \) is:
AP POLYCET - 2025
Linear Equations
View Solution
View More Questions