pls someone answer to this question..
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Answered by
1
Answer:
vii)
(-10)×(-9)×(-8)×(-7)
= 10×9×8×7
=5040
Answered by
1
Answer:
1. -72
2. 112
3. 180
4. -729
5. 0
6. 30000
7. 504
8. 2728
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