August 2021 0 16 Report
Решите уравнения: а)sqrt(x^2-9)+lg(x^2+3x)=1+sqrt(x^2-9)
б)lg(x^2+21x)+tg pix/2=2+tg pix/2
sqrt-это корень ,если что
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Links

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.