计算√8-√2(√3-√2)^0+(1/2)^-1

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计算√8-√2(√3-√2)^0+(1/2)^-1

计算√8-√2(√3-√2)^0+(1/2)^-1
计算√8-√2(√3-√2)^0+(1/2)^-1

计算√8-√2(√3-√2)^0+(1/2)^-1
√8-√2(√3-√2)^0+(1/2)^-1
=2√2-√2×1+2
=√2+2

答案是2+√2

√8-√2(√3-√2)^0+(1/2)^-1
=√8-√2+ 2
=√2*2-√2+√2*√2
=√2*(2-1+√2)
=√2(1+√2)
=√2+2

2+√2,√8=√(4×2)=2√2,任何数(除了0)的0次方等于1,1/2的-1次方等于2,综上,答案是2+√2