factorize p³-p²q+1/3pq²-1/27q³
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3
Answer:
(p-1/3q)^3
Step-by-step explanation:
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0
Answer:
⅓(p-q)²
Step-by-step explanation:
Q. ⅓p² - ⅔pq +½q²
Use formula (a-b)² = a²-2ab+b²
Take ⅓ common
=⅓(p²-2pq+q²)
= ⅓(p-q)²
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