Which is the first factorisation method taught?
ACommon functions
BCommon factors
CCommon fractions
DCommon formulas
Answer & Solution
Correct answer: B. Common factors
1. It starts with a simple example.
2. A shared factor is taken outside.
3. The first is the method of common factors.
4. So the answer is common factors.
_Source: NCERT Class 8 Mathematics, Ch 12 'Factorisation'_
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