# NCERT Class 10 Chapter 2 Polynomials Official CBSE Board Sample Problems: Very Short Answer

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## 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