संख्या रेखा पर (u(x)=6x-18) का शून्यक किस बिंदु पर होगा?
At which point will the zero of (u(x)=6x-18) lie on the number line?
Explanation opens after your attempt
B. (3)
Concept
From (6x-18=0), we get (x=3). In exams, find the zero first and then place it correctly on the number line.
Why this answer is correct
The correct answer is B. (3). From (6x-18=0), we get (x=3). In exams, find the zero first and then place it correctly on the number line.
Exam Tip
(6x-18=0) से (x=3) मिलता है। परीक्षा में शून्यक निकालकर उसे संख्या रेखा पर सही बिंदु पर रखें।
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