若,2x+5y-3=0,求4x*32y的值4x是4的x次方32y是32的y次方

若(x*x+y*y)(x*x+y*y)-4x*x*y*y=0,求代数式(x*x+5xy+y*y)/(x*x+2xy+y*y)的值 若x^5+x^4y+x^4+x+y+1=0,且3x+2y=1,求x,y的值 若2x-3y=0,求5x+4y/3x-2y 若2X+5Y-3=0,求4^x*32^Y的值, 若2x+5y-3=0,求4^x-1*32^y的值 若|3x+2y-4|+|3y-2x+5|=0,求x＋y的值 若|3x+2y-4|+|3y-2x+5|=0,求x+y的值. 若|3x+2y-4|+|3y-2x+5|=0,求x+y的值 若x^2-4x+y^2-10y+29=0,求x^2y^2+2x^3y^2+x^4y^2的值 若x*x+4*y*y+2*x-4*y+2=0,求5*x*x+16*y*y的算术平方跟 已知x^3+xy^2+x+x^2y+y^3+y=0,求5x-6y/3x+4y的值. 若实数x、y满足x*x+y*y-2x+4y+5=0,求x-y的值 若x-y/x+y=5,求x-y/2x+2y+5x+5y/3x-3y的值 若2/x-1/y=3,求[y/x-y/x-y(x-y/x-x+y)]/x-2y/x的值 已知X.x+y.y-4x+2y+5=0,求4X.X-12X Y+9Y.y的值 若x+y分之x-y=3,求式子x+y分之5(x-y)—2(x-y)分之x+y的值 若x-y分之x+y=3,求式子x+y分之5(x-y)—2（x-y）分之x+y的值 已知(3x+1)(3x-3)-3x+2)^2=-7,(y+7)(y-7)-y(y-7)=0,求8y^2-5y(-y+3x)+4y(-4y-5/2x)的值