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).
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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
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