已知实数a,b满足√a/b(√ab+2b)=2√ab+3b,则a/b
已知实数a,b满足√a/b(√ab+2b)=2√ab+3b,则a/b
已知实数a、b满足ab=2,a+b=4,对代数式a√(b/a)÷b√(a/b)化简并求值
已知ab≠0,且实数a、b满足√a(√a+√b)=3√b(2/3√a+4√b),那么(a-5b+√ab)/(a+b+√a
已知实数a,b满足关系式a=√(b-4)+√(4-b)+9,求(a-2√(ab)+b)/(√a-√b)的值
已知实数a,b满足ab=-1/5,a+b=4/5,求a^2b+ab^2-a^3b^2-a^2b^3
已知实数a,b满足:a^2+b^2=ab+a+b-1,求a+b之值
已知实数a,b满足|a|=b,|a+b|+ab=0,化简|a|+|-2b|-|3b-2a|
已知实数a,b满足a^2+b^2=1,则a^4+ab+b^4的最小值是?
已知实数ab满足(√(a²-2a+2)+a-1)(√(b²-4b+8)+b-2)=2,求(a
已知实数a,b满足ab
已知实数a,b满足|a|=b,|ab|+ab=0,化简|a|+|-2b|-|3b-2a|.
已知实数a,b满足/a/=b,/ab/+ab=0,化简:/a/+/-2b/-/3b-2a.知道答案的快回答,十...