РЕШИТЕ ПЛИЗ СРОЧНО


Упростите выражение

1)(у+2)(у-6)+(у+3)(у-4)
2)(2а-3в)(3z+1)-(2z+3)(4z-1)

Решите уравнение

1)12х²-(3х-4)(4х+1)=19
2)(х+11)(х-2)-(х+5)(х+4)=-2

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.