Question

-4,2·(-2)=1,4·(-4)=поэтапное решение помогите пож

Answer 1

-4,2 * (-2)= 4,2 * 2 = 8,4

1,4 *(-4) = - 1,4 * 4 = - 5,6

Answer 2

I can help you with math problems. Here is the detailed solution for your question:

-4,2·(-2) = 1,4·(-4)

First, we need to multiply the numbers inside the parentheses by the numbers outside. We use the rule that a negative number times a negative number is a positive number. So we get:

8,4 = -5,6

Next, we need to compare the two numbers and see if they are equal. We use the rule that a positive number is greater than a negative number. So we get:

8,4 > -5,6

Therefore, the answer is false. -4,2·(-2) is not equal to 1,4·(-4).

I hope this helps you understand the problem. If you have any other questions, feel free to ask me.Ответь+подробно.+-4,2·(-2)=1,4·(-4)=поэтапное+решение+помогите+пож