# HSSlive: Plus One & Plus Two Notes & Solutions for Kerala State Board

## AP Board Class 10 Maths Chapter 3 Polynomials Ex 3.1 Textbook Solutions PDF: Download Andhra Pradesh Board STD 10th Maths Chapter 3 Polynomials Ex 3.1 Book Answers AP Board Class 10 Maths Chapter 3 Polynomials Ex 3.1 Textbook Solutions PDF: Download Andhra Pradesh Board STD 10th Maths Chapter 3 Polynomials Ex 3.1 Book Answers

## Andhra Pradesh State Board Class 10th Maths Chapter 3 Polynomials Ex 3.1 Books Solutions

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## AP Board Class 10th Maths Chapter 3 Polynomials Ex 3.1 Textbooks Solutions with Answer PDF Download

Find below the list of all AP Board Class 10th Maths Chapter 3 Polynomials Ex 3.1 Textbook Solutions for PDF’s for you to download and prepare for the upcoming exams:

### 10th Class Maths 3rd Lesson Polynomials Ex 3.1 Textbook Questions and Answers

Question 1.
a) If p(x) = 5x7 – 6x5 + 7x – 6, find
i) coefficient of x5
ii) degree of p(x)
iii) constant term.
Given p(x) = 5x7 – 6x5 + 7x – 6
i) coefficient of x5 is -6
ii) degree of p(x) is 7
iii) constant term is -6

b) Write three more polynomials and create three questions for each of them.
Polynomial – 1: P(x) = x + 5
Questions:
1) What is the order of given polynomial?
2) What are maximum possible zeroes to the above polynomial?
3) What is the zero value of given polynomial?

Polynomial – 2: P(x) = x2 – 5x + 6
Questions:
1) What is the sum of zeroes of given polynomial?
2) What is the product of zeroes of it?
3) At how many points, do the polynomial crosses x-axis?

Polynomial – 3: P(x) = axp + bx2 + cx + d
Questions:
1) What will be the value of ‘p’, if the given is cubic polynomial?
2) What is the product of zeroes of it?
3) What can you say about the value of ‘a’ if the given is a cubic polynomial?

Question 3.
If p(t) = t3 – 1, find the values of p(1), p(-1), p(0), p(2), p(-2).
Given polynomial p(t) = t3 – 1
p(1) = 13 – 1 = 1 – 1 = 0
p(-1) = (-1)3 – 1 = – 1 – 1 = – 2
p(0) = 03 – 1 = 0 – 1 = – 1
p(2) = 23 – 1 = 8 – 1 = 7
p(-2) = (-2)3 – 1 = – 8 – 1 = – 9

Question 4.
Check whether – 2 and 2 are the zeroes of the polynomial x4 – 16.
Given polynomial is x4 – 16
Let p(x) = x4 – 16
We have p(-2) = (-2)4 – 16
= 16 – 16 = 0 and
p(2) = (2)4 – 16
= 16 – 16 = 0
p(-2) = 0 and p(2) = 0.
So these are zeroes of the polynomial.

Question 5.
Check whether 3 and -2 are the zeroes of the polynomial p(x) when p(x) = x2 – x – 6.
Given polynomial p(x) = x2 – x – 6
We have, p(3) = 32 – 3 – 6
= 9 – 3 – 6
= 9 – 9
= 0 and
p(-2) = (-2)2 – (-2) – 6
= 4 + 2 – 6
= 6 – 6
= 0
We see that p(3) = 0 and p(-2) = 0
∴ 3 and – 2 are the zeroes of the polynomial p(x).

## Andhra Pradesh Board Class 10th Maths Chapter 3 Polynomials Ex 3.1 Textbooks for Exam Preparations

Andhra Pradesh Board Class 10th Maths Chapter 3 Polynomials Ex 3.1 Textbook Solutions can be of great help in your Andhra Pradesh Board Class 10th Maths Chapter 3 Polynomials Ex 3.1 exam preparation. The AP Board STD 10th Maths Chapter 3 Polynomials Ex 3.1 Textbooks study material, used with the English medium textbooks, can help you complete the entire Class 10th Maths Chapter 3 Polynomials Ex 3.1 Books State Board syllabus with maximum efficiency.

## FAQs Regarding Andhra Pradesh Board Class 10th Maths Chapter 3 Polynomials Ex 3.1 Textbook Solutions

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Yes you can get Andhra Pradesh Board Text Book PDF for all classes using the links provided in the above article.

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