Розв'яжіть рівняня:
2) 4у^2-(-2у-1)(-2у+1)=2у-3
3)(-3z-2)(3z-2)+9z(z+2)=22
4)(2a-1)(2a+1)-(a+3)(4a-1)=5
5)(4b-3)(3+4b)+(2b-5)(8b+1)=42
6)(-x+2)(-x-2)-(x-3)(x+5)=4x
7)2y(1-8y)+(1-4y)(1+4y)=3
плиз
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.