0 reads0 ratings0 helpful
Which point is not a solution of (2x+5y\leq 20), (x-y\geq -1), (x\geq 0), and (y\geq 0)?कौन सा बिंदु (2x+5y\leq 20), (x-y\geq -1), (x\geq 0), (y\geq 0) का हल नहीं है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: ((2,3))((2,3))
At ((2,3)), (2x+5y=19) and (x-y=-1), so it cannot be rejected. For such questions, test all conditions carefully.((2,3)) पर (2x+5y=19) सही है लेकिन (x-y=-1) भी सही है इसलिए इसे हटाया नहीं जा सकता। विकल्प जांच में गलत विकल्प पहचानने के लिए सभी शर्तें सावधानी से जांचें।
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
