In (x + a)(x + b), the constant term is:
Aa + b
Ba - b
Ca / b
Da x b
Answer & Solution
Correct answer: D. a x b
1. The constant comes from multiplying the two constants.
2. Those are a and b.
3. So the constant term is a times b.
4. The answer is a x b.
_Source: NCERT Class 9 Mathematics, Ch 4 'Exploring Algebraic Identities'_
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