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3 years ago

Need help : a^2-7a =0

Mathematics

1 answer:

Sladkaya [172]3 years ago

7 0

Answer:

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

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