Math, asked by sujaysamal86, 5 months ago

if n=-5
find 9n-5
3n³+12
7n⁴-5​

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Answers

Answered by Anonymous
1

Answer:

46=a

HOPE THIS HELPS.......

Answered by ammuchinnibachi123
2

Answer:

9×-5-5=-50

3×-125+12=-363

7×625-5=4370

hope it helps you

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