February 2019 0 8 Report
Oblicz a) (√2+3)(√2-1) b) (√5-2)(√5-3) c) (√3-√2)(√3-2√2) d) (2√5+√2)(√5+3√2) e) (√3+√2)(√3+√2-1) f) (√3-√2)(√6-√3+√2) str 90 zad 8 Rozwiąż równanie a) (x+2)(x-3)=x^{2} +4 b) (x-4)(x+6)=x(x-4) c) x^{2} - (x+3)(x-3)=6x d) (4-x) (2x+3)+2x{2} =6 e) (x-2)(x-5)=(x+3)(x+6) f) (2x+1)(x+3)=(x-4)(2x-3) g) (2x-1)(3x-1)-(3x-2)(2x-3)=0 h)(4-6x)(2x+1)+(4x-5)(3x-1)=x
Dzięki :D
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.