Which one of the following is the zero of p(x) = 1x + m
Developing a strong understanding of Polynomials is crucial for excelling in algebra. This document provides NCERT Solutions for Class 9 Mathematics Chapter 2: Polynomials, featuring MCQ-based questions from the exercise. It covers key topics such as types of polynomials, their degrees, zeros and algebraic identities. These multiple-choice questions help students enhance logical reasoning and problem-solving skills. Structured according to the NCERT syllabus, this resource is excellent for exam preparation, quick revision and self-assessment. Practicing these MCQs will improve accuracy, boost confidence and strengthen conceptual understanding. Regular practice ensures better problem-solving abilities, making it easier to apply polynomial concepts in exams and real-life situations.
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A zero (or root) of a polynomial p(x) is the value of x that makes p(x) = 0.
Given Polynomial: p(x) = 1x + m
Step 1: Solve for x when p(x) = 0
x + m = 0
Step 2: Isolate x
x = -m
Since there is no l in the given polynomial, it seems like the problem might have a typo. However, if the correct polynomial was:
p(x) = lx + m
Then solving lx + m = 0 would give: lx = -m
x = -m/l
Final Answer: The zero of p(x) = lx + m is: (c) -m/l.
This question related to Chapter 2 Mathematics Class 9th NCERT. From the Chapter 2 Polynomials. Give answer according to your understanding.
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