Class 9 Exam > Class 9 Questions > A linear polynomial :-a)May have no zerob)May...
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A linear polynomial :-
- a)May have no zero
- b)May have one zero
- c)Has one and only one zero always
- d)May have more than one zero
Correct answer is option 'C'. Can you explain this answer?
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A linear polynomial :-a)May have no zerob)May have one zeroc)Has one a...
Linear Polynomial and Zeroes
A linear polynomial is a polynomial of degree 1. It can be expressed in the form of ax + b, where a and b are constants and x is a variable.
Zeroes of a polynomial are the values of x for which the polynomial becomes zero.
Now, let's look at each option to understand which one is correct.
a) May have no zero
This statement is not true. All linear polynomials have exactly one zero.
b) May have one zero
This statement is partially true. A linear polynomial can only have one zero.
c) Has one and only one zero always
This statement is correct. A linear polynomial has exactly one zero.
d) May have more than one zero
This statement is incorrect. A linear polynomial cannot have more than one zero.
Conclusion
Therefore, option 'C' - Has one and only one zero always, is the correct answer. A linear polynomial always has exactly one zero.
A linear polynomial is a polynomial of degree 1. It can be expressed in the form of ax + b, where a and b are constants and x is a variable.
Zeroes of a polynomial are the values of x for which the polynomial becomes zero.
Now, let's look at each option to understand which one is correct.
a) May have no zero
This statement is not true. All linear polynomials have exactly one zero.
b) May have one zero
This statement is partially true. A linear polynomial can only have one zero.
c) Has one and only one zero always
This statement is correct. A linear polynomial has exactly one zero.
d) May have more than one zero
This statement is incorrect. A linear polynomial cannot have more than one zero.
Conclusion
Therefore, option 'C' - Has one and only one zero always, is the correct answer. A linear polynomial always has exactly one zero.
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A linear polynomial :-a)May have no zerob)May have one zeroc)Has one a...
Yes it is option c
a linear polynomial has only 1 power ..
a linear polynomial has only 1 power ..
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A linear polynomial :-a)May have no zerob)May have one zeroc)Has one and only one zero alwaysd)May have more than one zeroCorrect answer is option 'C'. Can you explain this answer? for Class 9 2025 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about A linear polynomial :-a)May have no zerob)May have one zeroc)Has one and only one zero alwaysd)May have more than one zeroCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 9 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A linear polynomial :-a)May have no zerob)May have one zeroc)Has one and only one zero alwaysd)May have more than one zeroCorrect answer is option 'C'. Can you explain this answer?.
A linear polynomial :-a)May have no zerob)May have one zeroc)Has one and only one zero alwaysd)May have more than one zeroCorrect answer is option 'C'. Can you explain this answer? for Class 9 2025 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about A linear polynomial :-a)May have no zerob)May have one zeroc)Has one and only one zero alwaysd)May have more than one zeroCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 9 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A linear polynomial :-a)May have no zerob)May have one zeroc)Has one and only one zero alwaysd)May have more than one zeroCorrect answer is option 'C'. Can you explain this answer?.
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