О великие решатели алгебры помооогите решить пример:))))) Пример нарисовала

Question

О великие решатели алгебры помооогите решить пример:)))))
Пример нарисовала

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Answer 1

I hope this helps you



250×8=2000

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Comments

Но спасибо за решение!

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I have to translate can you wait please :D

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The solution is not true.
There after is equal to 250 (to open a2 + б2 + 2аб)
And the answer does not match. In the answer we were told 2000
But thanks for the solution!

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no it's correct

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I forgot multiplication with 250:D

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sorry

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250×8=2000

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Thank you

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apologize sorry:/

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sometimes I'm totally blind :D