असमीका (4(2x-3)>5x+9) का समाधान समुच्चय चुनिए।
Choose the solution set of (4(2x-3)>5x+9).
Explanation opens after your attempt
D. (x>7)
Concept
(8x-12>5x+9) gives (3x>21), so (x>7). Multiply through brackets completely in exams.
Why this answer is correct
The correct answer is D. (x>7). (8x-12>5x+9) gives (3x>21), so (x>7). Multiply through brackets completely in exams.
Exam Tip
(8x-12>5x+9) से (3x>21), इसलिए (x>7)। परीक्षा में कोष्ठक खोलते समय गुणा पूरा करें।
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