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b value se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.
3 questions tagged with b value.
What is the value of (b) in \(13x^2-20=0\)?
B. (0)
We write it as \(13x^2+0x-20=0\). So (b=0).
The correct answer is B. (0). We write it as \(13x^2+0x-20=0\). So (b=0).
इसे \(13x^2+0x-20=0\) लिखते हैं। इसलिए (b=0) है।
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What is the value of (b) in \(5x^2-9x+4=0\)?
B. (-9)
In standard form, (b) is the coefficient of (x). Here (b=-9).
The correct answer is B. (-9). In standard form, (b) is the coefficient of (x). Here (b=-9).
मानक रूप में (b) (x) का गुणांक होता है। यहां (b=-9) है।
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What is the value of (b) in \(3x^2+7x-4=0\)?
B. (7)
In standard form, (b) is the coefficient of (x). So (b=7).
The correct answer is B. (7). In standard form, (b) is the coefficient of (x). So (b=7).
मानक रूप में (b) (x) का गुणांक होता है। इसलिए (b=7) है।
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