Решите (упростите): a-(2b-(2a-2(b+a)))
Варианты ответа:
1)a-4b 2)a 3)-3a-4b 4) a+4b
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.