" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
(y+5)²-2(y-3)²-(3√2)²×y=4x+(√3-y)(√3+y)-1
{y-3=-1
(y+5)²-2(y-3)²-(3√2)²×y=4x+(√3-y)(√3+y)-1
{y=2
7^2-2*(-1)^2- 18x*2= 4x+3-y^2-1
{y=2
49-2-36x=4x+2-4
{y=2
40x= -2-47
{y=2
x=-49/40