已知,实数a、b满足(4a-b+11)²+√1/3b-4a-3 =0,求a·√a·(√b÷√1/a).已知,实数a、b满足(4a-b+11)²+√1/3b-4a-3 =0,求a·√a·(√b÷1/√a).
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/23 00:19:41
已知,实数a、b满足(4a-b+11)²+√1/3b-4a-3=0,求a·√a·(√b÷√1/a).已知,实数a、b满足(4a-b+11)²+√1/3b-4a-3=0,求a·√a·
已知,实数a、b满足(4a-b+11)²+√1/3b-4a-3 =0,求a·√a·(√b÷√1/a).已知,实数a、b满足(4a-b+11)²+√1/3b-4a-3 =0,求a·√a·(√b÷1/√a).
已知,实数a、b满足(4a-b+11)²+√1/3b-4a-3 =0,求a·√a·(√b÷√1/a).
已知,实数a、b满足(4a-b+11)²+√1/3b-4a-3 =0,求a·√a·(√b÷1/√a).
已知,实数a、b满足(4a-b+11)²+√1/3b-4a-3 =0,求a·√a·(√b÷√1/a).已知,实数a、b满足(4a-b+11)²+√1/3b-4a-3 =0,求a·√a·(√b÷1/√a).
(4a-b+11)²+√1/3b-4a-3 =0
(4a-b+11)²≥0且√(1/3b-4a-3)≥0
所以(4a-b+11)²=0 且 √(1/3b-4a-3)=0
4a-b+11=0 且 1/3b-4a-3=0
a=1/4,b=12
a·√a·(√b÷√1/a)
=1/4*1/2*(2√3/2)
=√3/8
已知实数a,b,c,满足a
已知实数a,b,c满足(a+c)(a+b+c)4a(a+b+c)
已知实数a,b满足ab
已知实数a,b满足ab
已知实数a,b,c,满足c
已知实数a,b满足:1
已知实数a.b满足0
已知实数a,b满足:1
已知实数a,b满足1
已知实数a,b满足a+b>0,b
已知实数a、b满足||a|-(a+b)|
已知实数a,b满足a+b=-4,ab=3,a
已知实数a,b满足b的绝对值
已知实数a,b满足条件a*a+b*b+a*ab*b=4ab-1
已知实数a,b满足a>b,求证:-a^2-a<-b^3-b
已知三个正实数a,b,c,满足a
实数a,b满足0
实数a,b满足0