प्रणाली \(x+2y\le 14\), \(2x+y\le 16\), \(x\ge 0\), \(y\ge 0\) में (3x+2y) का अधिकतम मान क्या है?
What is the maximum value of (3x+2y) in the system \(x+2y\le 14\), \(2x+y\le 16\), \(x\ge 0\), \(y\ge 0\)?
Explanation opens after your attempt
D. (30)
Concept
The feasible vertices are ((0,0)), ((8,0)), ((6,4)), and ((0,7)); the maximum is (26) at ((6,4)). None of the listed options matches the correct value.
Why this answer is correct
The correct answer is D. (30). The feasible vertices are ((0,0)), ((8,0)), ((6,4)), and ((0,7)); the maximum is (26) at ((6,4)). None of the listed options matches the correct value.
Exam Tip
शीर्ष ((0,0)), ((8,0)), ((6,4)), ((0,7)) हैं; ((6,4)) पर (3x+2y=26), पर ((8,0)) पर (24), इसलिए सही अधिकतम (26) होना चाहिए। दिए विकल्पों में सही मान नहीं है।
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