किस विकल्प में रेखीय बहुपद का शून्यक \(-\frac{3}{7}\) है?
Which option has zero \(-\frac{3}{7}\) for a linear polynomial?
Explanation opens after your attempt
C. (7x+3)
Concept
From (7x+3=0), we get \(x=-\frac{3}{7}\). Pay attention to the sign and denominator in fractional zeros.
Why this answer is correct
The correct answer is C. (7x+3). From (7x+3=0), we get \(x=-\frac{3}{7}\). Pay attention to the sign and denominator in fractional zeros.
Exam Tip
(7x+3=0) से \(x=-\frac{3}{7}\) मिलता है। भिन्न शून्यक में चिन्ह और हर ध्यान रखें।
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