Не вычисляя корней квадратного уравнения, х2 — 9x — 17 = 0
найдите:
a) X1•X2
б) X1 + X2

в)1/х1+1/х2​
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.