Question
Download Solution PDFफलन |x + 3| - 2 का न्यूनतम मान क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFधारणा:
प्रत्येक x ∈ R के लिए |x| ≥ 0
गणना:
माना कि f(x) = |x + 3| - 2
जैसा कि हम जानते हैं कि प्रत्येक x ∈ R के लिए |x| ≥ 0
∴ |x + 3| ≥ 0
फलन का न्यूनतम मान प्राप्त होता है जब |x + 3| = 0
इसलिए f(x) का न्यूनतम मान = 0 – 2 = -2
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