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Vikentia [17]
3 years ago
13

) Evaluate the expression 6n² – 15 when n=5 6n to the second power minus 15 = 6 ( blank) to second power minus 15

Mathematics
2 answers:
Anton [14]3 years ago
6 0
I got n=5,-5 I’m hoping this helps.
This is a calculator(in the photo)

irga5000 [103]3 years ago
5 0
I think um um...kanshjeksjansvs 5x = 25
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