Please Answer it.. ............
Chapter no. 9
Class 8th
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Answered by
2
Answer:
1).0
2).-p2q²+4pq+9
Step-by-step explanation:
please mark as brainliest
Answered by
2
Answer:
-1p^2q^2 + 4pq + 9
Step-by-step explanation:
arrange a type of number and then ......solve
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