Find the product:. 2
(a) (x2+y)(y2
-x)
(b) (8p+7q)(64p2
-pq+q2
)
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Answered by
10
Answer:
a)( x²+y)(y²-x)
= x²(y²-x) + y(y²-x)
= x²y² -x³ + y³ -xy
b) (8p+7q)(64p²-pq+q²)
8p(64p²-pq+q²) + 7q(64p²-pq+q²)
= 512p³ -8p²q +8pq² + 448q³ -7pq² +7q³
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Answered by
2
Answer:
your answer is in attachment blood
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