किस मान पर (6x+y=17) और (12x+2y=k) का कोई समाधान नहीं होगा?
For which value will (6x+y=17) and (12x+2y=k) have no solution?
Explanation opens after your attempt
B. (k=30)
Concept
The coefficient ratio is \(\frac{1}{2}\); coincidence needs (k=34). For (k=30), the lines will be distinct and parallel.
Why this answer is correct
The correct answer is B. (k=30). The coefficient ratio is \(\frac{1}{2}\); coincidence needs (k=34). For (k=30), the lines will be distinct and parallel.
Exam Tip
गुणांक अनुपात \(\frac{1}{2}\) है; संपाती होने के लिए (k=34) चाहिए। (k=30) पर रेखाएं समांतर अलग-अलग होंगी।
Login to save your score, XP, coins and progress.
