Solve the following
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Answered by
0
Answer:
1.91p4q4r4
2.p2+p7+6p-43
Answered by
1
Step-by-step explanation:
1. 91p4q4r4
2. p(p-7)+6(p-7)
= p2 - 7p + 6p - 42
3. -715a4b3c3
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