Class 7 Exam > Class 7 Questions > What is the coefficient of x² in the expressi...
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What is the coefficient of x² in the expression 5/7x²z?
- a)5
- b)5/7
- c)z
- d)5/7z
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
What is the coefficient of x² in the expression 5/7x²z?a)5b)5/7c)zd)5/...
The coefficient of x² in the expression 5/7x²z is 5/7z.
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What is the coefficient of x² in the expression 5/7x²z?a)5b)5/7c)zd)5/...
Understanding the Expression
The given expression is 5/7x²z. To find the coefficient of x², we need to identify the part of the expression that multiplies x².
Identifying the Coefficient
- In algebra, the coefficient of a term is the numerical factor that multiplies the variable.
- Here, the term x² is multiplied by the factor 5/7z.
Breaking Down the Expression
- The expression can be viewed as:
- 5/7 (the coefficient)
- x² (the variable term)
- z (a separate variable)
Finding the Coefficient of x²
- The complete term involving x² is 5/7x²z.
- The coefficient of x² here is the factor that precedes x², which is 5/7z.
Conclusion
- Hence, the coefficient of x² in the expression 5/7x²z is effectively 5/7z, making option 'D' the correct answer.
- The key point is that the coefficient of x² is not just 5/7; it also includes the variable z, leading us to the final answer: 5/7z.
The given expression is 5/7x²z. To find the coefficient of x², we need to identify the part of the expression that multiplies x².
Identifying the Coefficient
- In algebra, the coefficient of a term is the numerical factor that multiplies the variable.
- Here, the term x² is multiplied by the factor 5/7z.
Breaking Down the Expression
- The expression can be viewed as:
- 5/7 (the coefficient)
- x² (the variable term)
- z (a separate variable)
Finding the Coefficient of x²
- The complete term involving x² is 5/7x²z.
- The coefficient of x² here is the factor that precedes x², which is 5/7z.
Conclusion
- Hence, the coefficient of x² in the expression 5/7x²z is effectively 5/7z, making option 'D' the correct answer.
- The key point is that the coefficient of x² is not just 5/7; it also includes the variable z, leading us to the final answer: 5/7z.
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What is the coefficient of x² in the expression 5/7x²z?a)5b)5/7c)zd)5/7zCorrect answer is option 'D'. Can you explain this answer?
Question Description
What is the coefficient of x² in the expression 5/7x²z?a)5b)5/7c)zd)5/7zCorrect answer is option 'D'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about What is the coefficient of x² in the expression 5/7x²z?a)5b)5/7c)zd)5/7zCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the coefficient of x² in the expression 5/7x²z?a)5b)5/7c)zd)5/7zCorrect answer is option 'D'. Can you explain this answer?.
What is the coefficient of x² in the expression 5/7x²z?a)5b)5/7c)zd)5/7zCorrect answer is option 'D'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about What is the coefficient of x² in the expression 5/7x²z?a)5b)5/7c)zd)5/7zCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the coefficient of x² in the expression 5/7x²z?a)5b)5/7c)zd)5/7zCorrect answer is option 'D'. Can you explain this answer?.
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