Упростите выражение:

1) -2,4m*(-3n) 2) – 8а – 12b + 5a + 17b;

3) а – (a + 5) + (– 7 + а); 4) – 5(y – 4) + (y + 5).
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.