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Time 02:40
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(3(x+2)) को खोलने पर क्या मिलेगा?
What do we get by expanding (3(x+2))?
Explanation opens after your attempt
Step 1
Concept
Multiply (3) by both terms. So (3(x+2)=3x+6).
Step 2
Why this answer is correct
The correct answer is D. (3x+6). Multiply (3) by both terms. So (3(x+2)=3x+6).
Step 3
Exam Tip
(3) को दोनों पदों से गुणा करते हैं। इसलिए (3(x+2)=3x+6) होता है।
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(5(x-1)) का विस्तारित रूप क्या है?
What is the expanded form of (5(x-1))?
Explanation opens after your attempt
Step 1
Concept
Multiply (5) by both (x) and (-1). So (5(x-1)=5x-5).
Step 2
Why this answer is correct
The correct answer is B. (5x-5). Multiply (5) by both (x) and (-1). So (5(x-1)=5x-5).
Step 3
Exam Tip
(5) को (x) और (-1) दोनों से गुणा करें। इसलिए (5(x-1)=5x-5)।
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(2(x+3)+x) का सरल रूप क्या है?
What is the simplified form of (2(x+3)+x)?
Explanation opens after your attempt
Step 1
Concept
First expand (2(x+3)=2x+6). Then (2x+x=3x).
Step 2
Why this answer is correct
The correct answer is A. (3x+6). First expand (2(x+3)=2x+6). Then (2x+x=3x).
Step 3
Exam Tip
पहले (2(x+3)=2x+6) करें। फिर (2x+x=3x) मिलेगा।
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(6(x+1)) को फैलाने पर कौन सा रूप मिलेगा?
Which form is obtained by expanding (6(x+1))?
Explanation opens after your attempt
Step 1
Concept
Multiply (6) by both (x) and (1). The answer is (6x+6).
Step 2
Why this answer is correct
The correct answer is A. (6x+6). Multiply (6) by both (x) and (1). The answer is (6x+6).
Step 3
Exam Tip
(6) को (x) और (1) दोनों से गुणा करें। उत्तर (6x+6) है।
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