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alexgriva [62]
3 years ago
10

Anyone know how to do 23 and 24? Help is appreciated!

Mathematics
1 answer:
tekilochka [14]3 years ago
8 0
23. 
x^2 + 2x - 8 = 0
(x + 4)(x - 2) = 0

x  = -4, 2

There are 2 roots



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