October 2018 2 8 Report

tylko 2 przyklady prosz prosze pomozcie !

Doprowadz wyrazenia do prostszej postaci, a nastepnieoblicz ich wartosci liczbowe:

1. (x-2)(x-3)+(x+6)(x-5)-2(x do kwadratu-7x+12)

dla x=5

2.(3x-1)(2x+1)+(2y+2)(y-3)-x(x-1)+y(y+4)=

dla x=-2, y=pierwiastek z 2


More Questions From This User See All

Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.