फलन (f(x)=\frac{1}{|x+4|+3}) की रेंज क्या है?
What is the range of (f(x)=\frac{1}{|x+4|+3})?
Explanation opens after your attempt
A. ( \(0,\frac{1}{3}]\)
Concept
The denominator (|x+4|+3) has minimum value (3) and can grow without bound. Hence the range is ( \(0,\frac{1}{3}]\).
Why this answer is correct
The correct answer is A. ( \(0,\frac{1}{3}]\). The denominator (|x+4|+3) has minimum value (3) and can grow without bound. Hence the range is ( \(0,\frac{1}{3}]\).
Exam Tip
हर (|x+4|+3) की न्यूनतम वैल्यू (3) है और यह अनंत तक बढ़ सकता है। इसलिए रेंज ( \(0,\frac{1}{3}]\) है।
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