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Why is 5 times xy not an irreducible form of 5xy?
Axy stands alone
Bxy splits further
Cxy stays fixed
Dxy shrinks further
Answer & Solution
Correct answer: B. xy splits further
1. Irreducible means it cannot break down more.
2. One of the factors still can.
3. 5 times xy is not irreducible since xy can be further expressed as a product of x and y.
4. So the answer is xy splits further.
_Source: NCERT Class 8 Mathematics, Ch 12 'Factorisation'_
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