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stepan [7]
3 years ago
8

Solve the following equation when a = 3 and b = 2. 5a^2 − 10b + 9b =

Mathematics
2 answers:
olga2289 [7]3 years ago
5 0
5(3)^2-10(2)+9(2)
15^2-20+18
225-20+18
=223
rusak2 [61]3 years ago
4 0
The answer for this problem is 43
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