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Alinara [238K]
3 years ago
12

How many terms are in a b c and d

Mathematics
1 answer:
ddd [48]3 years ago
7 0
Um b is maybe 9n + 5 = 15n
um c is maybe 3 - 5 to the third power =3 - 125 = -122 + 7 = -115
maybe you have to add the positive 15n to -115 = -100n
um d is maybe 3b + 2c - 10c = 3b + -8c = -5 <span />
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