Найдите значение выражений: а) x³ + 7x² - x - 7, если x = 23
б) 5a - a² - an + 5b, если a = 17 и b = 23
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.