Question

Упростите выражения 3by2*(-2/3b2cy3) 7 класс

Answer 1

 Вот решение.............

Answer 2

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To simplify the expression 3by^2*(-2/3b^2cy^3), we can use the following steps:

- First, we can cancel out the common factors of 3 and b^2 in the numerator and denominator. This gives us -y^2*(-2/cy^3). - Next, we can use the exponent rule that says a^m/a^n = a^(m-n) to simplify the fraction with y terms. This gives us -y^2*(-2y^-3/c) = 2y^-1/c. - Finally, we can write the negative exponent as a reciprocal. This gives us 2/cy as the final answer.

Therefore, the simplified expression is 2/cy.Ответь+подробно.+Упростите+выражения+3by2*(-2/3b2cy3)+7+класс