Найдите значение выражений a)2x(x^2-x+3)+x(2x^2+x-5), при x=3,-3.
б)x(x-y)-y(y^2-x) при x=4,y=2
в)5x(2x-6)-2,5x(4x-2) при x=-8;10
г)5a(a-4b)-4b(b-5a) при a=-0,6 и b=-0,5
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.