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Автор - nuriev2015

куб.корень(10-
квад.корень(73))*кубкорень(10+квад.корень(73))
Помогите, срочно!

Ответ

Автор - drborman2001
 sqrt[3]{10- sqrt{73} } * sqrt[3]{10+ sqrt{73} }=
sqrt[3]{(10- sqrt{73})(10+ sqrt{73}) }= sqrt[3]{100-73} = sqrt[3]{27} =3

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