किस विकल्प में रेखीय बहुपद का शून्यक \(-\frac{9}{13}\) है?
Which option has zero \(-\frac{9}{13}\) for a linear polynomial?
Explanation opens after your attempt
C. (13x+9)
Concept
From (13x+9=0), we get \(x=-\frac{9}{13}\). Pay attention to the sign and denominator in fractional zeros.
Why this answer is correct
The correct answer is C. (13x+9). From (13x+9=0), we get \(x=-\frac{9}{13}\). Pay attention to the sign and denominator in fractional zeros.
Exam Tip
(13x+9=0) से \(x=-\frac{9}{13}\) मिलता है। भिन्न शून्यक में चिन्ह और हर ध्यान रखें।
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