# NCERT Class 10 Chapter 2 Polynomials Official CBSE Board Sample Problems: Very Short Answer (For CBSE, ICSE, IAS, NET, NRA 2022)

Get unlimited access to the best preparation resource for CBSE/Class-10 : get questions, notes, tests, video lectures and more- for all subjects of CBSE/Class-10.

## Question

**Zeroes of a polynomial p (y) is ________ of the point, where the graph intersects the y axis**.

### Solution

Ordinate

## Question

**Find the zeroes of**

### Solution

Zeroes are 0 and

## Question

**If sum and product of the zeroes of** **are equal. Find k**.

### Solution

Sum of zeroes = Product of zeroes

## Question

**What type of a graph will be represented by the polynomial****?**

### Solution

The graph will be a parabola opening upwards

## Question

**If one of the zeroes of the quadratic polynomial** **is equal in magnitude but opposite in sign of the other, then find the value of k**.

### Solution

Let one of the zeroes of the polynomial be .

Then, the other zero is .

Given,

Sum of zeroes