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JAC 12th Maths Important Questions Chapter 12: Linear Programming

By: Vikash Kumar

On: June 24, 2025

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JAC 12th Maths Important Questions Chapter 12: झारखण्ड बोर्ड कक्षा 12th सभी विद्यार्थियों के लिए Maths में chapter 12 Linear Programming के पिछले वर्षो में जो भी प्रश्न पूछे गए हैं, उनकी चर्चा हम इसमें करेंगे तो इन Important Questions को पढ़ लीजिए.

Jac 12Th Maths Important Questions Chapter 12: Linear Programming
Jac 12Th Maths Important Questions Chapter 12: Linear Programming

JAC 12th Maths Important Questions Chapter 12: Linear Programming

विद्यार्थी इसका उत्तर स्वयं करें। ये सारे प्रश्न आपके परीक्षा (JAC 12th Maths Important Questions For Board Exams)में बार – बार पूछे जा रहे है। इसमें आपको सभी chapter का अलग-अलग पिछले 12 वर्षों के महत्वपूर्ण प्रश्न मिलेंगे। यानि 2006-2022 इसमें आपको ये भी बताया जा रहा है कि कौन से प्रश्न किस तरह से एवं कितने marks के पूछे जा रहें है.

Name of OrganisationJharkhand Academic Council Ranchi
CategoryImportant Question
StateJharkhand
Question TypesPrevious Year & Important Questions
Class12th(Inter)
StreamScience
SubjectMaths
Chapter12th Chapter
Chapter NameLinear Programming
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JAC 12th Maths Previous Years Important Questions –

Q1. Solve the following LPP graphically maximize (2009)
Z=2x+y
x+3y≥6
x-3y≤3
3x+4y≤24
x≥0
y≥0
Q2. Solve the following LPP graphically: [2010] Maximize z=2x+7y
x+y≤4
3x+8y≤24
10x+7y≤35
x≥0, y≥0

Q3. Solve the following LPP graphically: [2011, 2015]
Minimize Z=-3x+3y
x+2y≤8, 3x+2y≤12 and x≥0, y≥0
Q4. Solve the following LPP graphically: [2012]
Maximize Z=3x+4y
subject to x+y≤4
and x≥0, y≥0.

Q5. Solve the following LPP graphically: [2013]
Maximize Z=5x+3y
Subject to 3x+5y≤15
5x+2y≤10 and x≥0, y≥0
Q6. Solve the following LPP graphically: [2014]
Minimize Z=5x+10y,
x+y≥60
x+2y≤120
x-y≤0 and x,y≥0

Q7. Solve the following LPP graphically: [2016, 2017]
Minimize Z=x+2y
Subject to 2x+y≥3
x+2y≥60
and x≥0, y≥0
Q8. Maximize Z=20x+10y subject to (2018)
1.5+3y≤42
3x+y≤24
and x≥0, y≥0

Q9. Solve the following LPP graphically: [2019]
Minimize Z=20x+50y
Subject to constraints
x+2≥10
3x+4y≤24
x≥0, y≥0
Q10. Solve the following LPP graphically: (2020)
Maximize Z=3x+2y
Subject to constraints
x+y≤4
x-y≤2
x≥0, y≥0

Conclusion

उम्मीद करते हैं या आर्टिकल( JAC 12th maths Linear Programming Important Questions ) आपको पसंद आया होगा अगर आया हो तो कृपया करके अपना प्यारा सा कंमेंट नीचे कर दे उसके साथ ही अधिक अपडेट जानने के लिए हमारे टेलीग्राम ग्रुप में ज्वाइन कर ले.

Vikash Kumar

Hello, I am Vikash Kumar, the owner of this website from Jharkhand. I have over three years of experience in blogging. On this website, you will find blogs in various categories, including job postings, educational news, JAC Board All updates, Like Results, Model Paper or Any kind of info related to the Jac Board, CBSE, JSSC, JPSC, Jharkhand Jobs I have been blogging for the past four years and have explored multiple niches. If you wish to contact me, please reach out via jharkhandlab3@gmail.com. Thank you!

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