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588+1.75的平方+337.75的平方/1.75*337.75
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588+1.75的平方+337.75的平方/1.75*337.75
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答案和解析
(588+1.75^2+337.75^2)/(1.75*337.75)
=588/(1.75*337.75)+1.75^2/(1.75*337.75)+337.75^2/(1.75*337.75)=336/337.75+1.75/337.75+193
=(336+1.75)/337.75+193
=337.75/337.75+193
=1+193
=194
=588/(1.75*337.75)+1.75^2/(1.75*337.75)+337.75^2/(1.75*337.75)=336/337.75+1.75/337.75+193
=(336+1.75)/337.75+193
=337.75/337.75+193
=1+193
=194
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