((x+3)(x+5)) का गुणनफल कौन सा है?
Which is the product of ((x+3)(x+5))?
Explanation opens after your attempt
C. \(x^2+8x+15\)
Concept
The middle term is (3x+5x=8x) and the constant term is (15). Exam tip: multiply every term of both binomials.
Why this answer is correct
The correct answer is C. \(x^2+8x+15\). The middle term is (3x+5x=8x) and the constant term is (15). Exam tip: multiply every term of both binomials.
Exam Tip
मध्य पद (3x+5x=8x) और स्थिर पद (15) है। परीक्षा में दोनों द्विपदों के हर पद को गुणा करें।
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