CBSE Class 10 Polynomials — practice questions
30 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice CBSE Class 10 Polynomials in the app →The degree of a polynomial is:A polynomial of degree 1 is called a:A polynomial of degree 2 is called a:The general form of a quadratic polynomial is:For $p(x) = x^2 - 3x - 4$, the value of $p(2)$ is:The zeroes of a polynomial $p(x)$ are the values of $x$ for which:For a quadratic $ax^2 + bx + c$, the sum of its zeroes is:For a quadratic $ax^2 + bx + c$, the product of its zeroes is:A quadratic polynomial can have at most how many zeroes?The zeroes of the polynomial $x^2 - 3x - 4$ are:Which of the following is NOT a polynomial?A cubic polynomial can have at most how many zeroes?A polynomial of degree 3 is called a:What is the degree of the polynomial 5x³ − 2x² + 7?Which of the following is NOT a polynomial?What is p(−1) for p(x) = x³ − 3x + 2?For what value of x is x = 2 a zero of x² − 4?Identify the degree of the polynomial (2x − 3)(x + 1)(x² + 1).Find the zero of p(x) = 3x − 12.How many real zeroes does p(x) = x² + 4 have?Find the zeroes of x² − 5x + 6.How many real zeroes does p(x) = (x − 1)² have?Find the zeroes of 4x² − 4x − 3.For what value of k does p(x) = x² + kx + 9 have equal zeroes?If α and β are zeroes of x² − 5x + 6, find α + β and αβ.For 3x² + 7x − 2, find the sum and product of zeroes.Construct a quadratic polynomial whose zeroes are 3 and 5.One zero of x² − 7x + k is 3. Find k and the other zero.If α and β are zeroes of x² + 5x + 4, find α + β + αβ.Construct a quadratic whose zeroes are 2 and −7.