यदि (f(x)=|x|) और (g(x)=x) हैं, तो ((f-g)(-5)) का मान क्या है?
If (f(x)=|x|) and (g(x)=x), what is the value of ((f-g)(-5))?
Explanation opens after your attempt
A. (10)
Concept
((f-g)(-5)=|-5|-(-5)=5+5=10). Absolute value is always non-negative.
Why this answer is correct
The correct answer is A. (10). ((f-g)(-5)=|-5|-(-5)=5+5=10). Absolute value is always non-negative.
Exam Tip
((f-g)(-5)=|-5|-(-5)=5+5=10)। निरपेक्ष मान हमेशा गैर-ऋणात्मक होता है।
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