同濟(jì)六版高等數(shù)學(xué)課后答案全集第一章習(xí)題1-1 1. 設(shè)A=(-, -5)(5, +), B=-10, 3), 寫(xiě)出AB, AB, AB及A(AB)的表達(dá)式. 解 AB=(-, 3)(5, +),
Four short words sum up what has lifted most successful individuals above the crowd: a little bit mo.
Four short words sum up what has lifted most successful individuals above the crowd: a little bit mo.
Four short words sum up what has lifted most successful individuals above the crowd: a little bit mo.
同濟(jì)六版高等數(shù)學(xué)課后答案全集第一章習(xí)題1-1 1.設(shè)A=,B=-10, 3,寫(xiě)出AB,AB,AB及A的表達(dá)式. 解 AB=&
同濟(jì)六版高等數(shù)學(xué)課后答案全集第一章習(xí)題1-11.設(shè)/=(8,5)55,+8),5=-10,3),寫(xiě)出 AcB,A B 及小(5)的表達(dá)式.解?lu 5=(-o o,3)U(5,+o o),y 4n 5.
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專(zhuān)業(yè)好文檔 同濟(jì)六版高等數(shù)學(xué)課后答案全集第一章習(xí)題1-1 1. 設(shè)A=(-, -5)(5, +), B=-10, 3), 寫(xiě)出AB, AB, AB及A(AB)的表達(dá)式. 解 AB=(-, 3)(5, .
專(zhuān)業(yè)好文檔 同濟(jì)六版高等數(shù)學(xué)課后答案全集第一章習(xí)題1-1 1. 設(shè)A=(-, -5)(5, +), B=-10, 3), 寫(xiě)出AB, AB, AB及A(AB)的表達(dá)式. 解 AB=(-, 3)(5, .
