Question

1) (-5)² * (-3/5)2) (-3)³ * (-2/3)3) -(-3)² - 2³4) -(-3)² * (-2)³​

Answer 1

Ответ:

1)25×(-3/5)=-15

2)(-27)×(-2/3)=18

3)(-9)-8=-17

4)-9×8=-72

Answer 2

Ответ:

вот думаю правильно там сокращение

Answer 3

Let's solve each of these expressions step by step:

1. (-5)² * (-3/5) = 25 * (-3/5) = -15

2. (-3)³ * (-2/3)³ = (-3 * -2/3)³ = (2)³ = 8

3. -(-3)² - 2³ = -(9) - 8 = -9 - 8 = -17

4. -(-3)² * (-2)³ = -9 * (-8) = 72

So, the results are:

1. -15
2. 8
3. -17
4. 72