[考古] 逢甲考古我看不懂題目

看板trans_math作者qqazw5789tw (嘟嘟)時間15年前 (2009/06/15 18:19)推噓3(3推 0噓 3→)

留言6則, 3人參與討論串1/1

1.An equation of the tangent line to the curve x^3+y^3=6xy at the point (3,3 ) is ? 2.An equation of the tangent plane to the surface z=2x^3+y^2 at the point (1.1.3) is ? 3.A linear approximation of f(x)=x+3 開根號 at a=1 is ? 4.Compute ∫∫D xe^y2 dA where D is the region bounded by x=√y y=4 and y-axis ? 5.Find the area of the region bounded by the graph of f(x)=2+x-x^2 and the x-axis ? 6.Find the point on graph of y=√x that is nearest the point (1.0) -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 140.127.186.6

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tim8238818

06/15 20:07, , 1^F

06/15 20:07, 1^F

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tim8238818

06/15 20:08, , 2^F

06/15 20:08, 2^F

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chemical1223

06/15 22:53, , 3^F

06/15 22:53, 3^F