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Lujfl
30.06.2021 •
Mathematics
Need help
: a^2-7a =0
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Ответ:
a = 0 or a = -7
Step-by-step explanation:
We are going to solve this quadratic equation by factorizing.
a² - 7a = 0
a(a - 7) = 0
a = 0 or a - 7 = 0
a = 0 or a = -7
Ответ:
Yes I agree
Step-by-step explanation:
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