Question

1<х<1,94<х<4,87,1<х<89,02<х<9,1​

Answer 1

Ответ:

1<1,7<1,9

4<4,5<4,8

7,1<7,9<8

9,02<9,05<9,1

Answer 2

It looks like you've provided a list of inequalities involving the variable "x." These inequalities are specifying different ranges or intervals for the variable x. However, the notation you used might be a bit confusing. Typically, when expressing ranges or intervals, we use parentheses () for open intervals and brackets [] for closed intervals. Also, it seems like there might be a mix-up with the order of the inequalities.

Here's how you could express the given intervals more clearly:

1 < x < 1.94, 1.94 < x < 4.87, 1 < x < 89.02, 4.87 < x < 9.1.

Each of these inequalities specifies a range for the variable x. For example, the first inequality, "1 < x < 1.94," means that x is greater than 1 but less than 1.94. The second inequality, "1.94 < x < 4.87," means that x is greater than 1.94 but less than 4.87, and so on for the other inequalities.