Dayo Ogundipe added Find_a_one_to_one__.tex  over 8 years ago

Commit id: 8a6371dfa35ce456037bbd7fd38f78b94de48211

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Find a one-to-one correspondence from the set A=\{(x,y)\in\mathbb{R}^2:\max(\vert x\vert, \vert y\vert)=1\} to the set B=\{(x,y)\in \mathbb{R}^2: x^2+y^2=1\}. (Draw a picture).