Решите квадратные уравнения:
а)x^2+x=90
б)-4x=7x^2
в)1/5x^2+x-10=0
г)x^2+4x+5=0
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.