0 reads0 ratings0 helpful
What is the expression for the sum of the number (2) more than (x) and the number (3) less than (x)?(x) से (2) अधिक संख्या और (x) से (3) कम संख्या के योग का व्यंजक क्या होगा?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: \(2x-1\)\(2x-1\)
The number 2 more than \(x\) is \(x+2\), and the number 3 less than \(x\) is \(x-3\). Therefore, their sum is \((x+2)+(x-3)=2x-1\). The expression \(2x+5\) would result from adding 3 instead of subtracting it. Exam tip: translate “more than” as addition and “less than” as subtraction before simplifying.\(x\) से 2 अधिक संख्या \(x+2\) होगी और \(x\) से 3 कम संख्या \(x-3\) होगी। अतः उनका योग \((x+2)+(x-3)=2x-1\) है। विकल्प \(2x+5\) तब मिलता, जब 3 कम करने के स्थान पर 3 जोड़ दिया जाता। परीक्षा टिप: “से कम” के लिए ऋण चिह्न और “से अधिक” के लिए धन चिह्न लगाएँ।
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.
