फलन (f(x)=2x) का ग्राफ (f(x)=x) की तुलना में कैसा होता है?
How is the graph of (f(x)=2x) compared with (f(x)=x)?
Explanation opens after your attempt
B. अधिक ढाल वाली रेखाline with greater slope
Concept
The slope of (2x) is (2), greater than the slope (1) of (x). In exams, treat the coefficient of (x) as the slope in a linear function.
Why this answer is correct
The correct answer is B. अधिक ढाल वाली रेखा / line with greater slope. The slope of (2x) is (2), greater than the slope (1) of (x). In exams, treat the coefficient of (x) as the slope in a linear function.
Exam Tip
(2x) की ढाल (2) है जो (x) की ढाल (1) से अधिक है। परीक्षा में रैखिक फलन में (x) के गुणांक को ढाल मानें।
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