{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["Tabelle1"],"read":"whole","date_system":"1900"}

{"sheet":"Tabelle1","index":0,"n_rows":53,"n_cols":11,"rows_kept":53}
["Zéro de f(x)=0.9*x^3-2*x^2-3*x+4 entre 2.5 et 3",{"$nulls":7},"(exercice 15, chapitre 7)"]
[]
["Newton",{"$nulls":4},"Regula Falsi"]
["a","f(a)","f'(a)","nombre de tours",null,"inf","sup","moyenne","f(moyenne)","f(inf)*f(moyenne)","nombre de tours"]
[2.5,{"$f":"0.9*A5^3-2*A5^2-3*A5+4","v":-1.9375},{"$f":"2.7*A5^2-4*A5-3","v":3.875},null,null,2.5,3,{"$f":"AVERAGE(F5:G5)","v":2.75},{"$f":"0.9*H5^3-2*H5^2-3*H5+4","v":-0.6578124999999986},{"$f":"(0.9*F5^3-2*F5^2-3*F5+4)*I5","v":1.2745117187499972}]
[{"$f":"A5-B5/C5","v":3},{"$f":"0.9*A6^3-2*A6^2-3*A6+4","v":1.3000000000000007},{"$f":"2.7*A6^2-4*A6-3","v":9.3},1,null,{"$f":"IF(J5<=0,F5,H5)","v":2.75},{"$f":"IF(J5<=0,H5,G5)","v":3},{"$f":"AVERAGE(F6:G6)","v":2.875},{"$f":"0.9*H6^3-2*H6^2-3*H6+4","v":0.23105468750000213},{"$f":"(0.9*F6^3-2*F6^2-3*F6+4)*I6","v":-0.1519906616210948},1]
[{"$f":"A6-B6/C6","v":2.860215053763441},{"$f":"0.9*A7^3-2*A7^2-3*A7+4","v":0.11673473345790342},{"$f":"2.7*A7^2-4*A7-3","v":7.647381200138746},2,null,{"$f":"IF(J6<=0,F6,H6)","v":2.75},{"$f":"IF(J6<=0,H6,G6)","v":2.875},{"$f":"AVERAGE(F7:G7)","v":2.8125},{"$f":"0.9*H7^3-2*H7^2-3*H7+4","v":-0.2352294921875},{"$f":"(0.9*F7^3-2*F7^2-3*F7+4)*I7","v":0.1547369003295895},2]
[2.8449503859768024,1.3302178496701345E-3,7.473303742500594,3,null,2.8125,2.875,2.84375,-7.6324462890617895E-3,1.7953764647243736E-3,3]
[2.8447723900200605,1.7999515478095418E-7,7.471281307674964,4,null,2.84375,2.875,2.859375,0.11031455993652273,-8.4196995361699725E-4,4]
[2.844772365928456,0,7.471281033951675,5,null,2.84375,2.859375,2.8515625,0.05099320411682129,-0.000389202891528803,5]
[{"$nulls":5},2.84375,2.8515625,2.84765625,0.021593576669694414,-1.6481181412018037E-4,6]
[{"$nulls":5},2.84375,2.84765625,2.845703125,6.9588847458383896E-3,-5.3113314054382914E-5,7]
[{"$nulls":5},2.84375,2.845703125,2.8447265625,-3.4219836816262728E-4,2.6118106652058444E-6,8]
[{"$nulls":5},2.8447265625,2.845703125,2.84521484375,0.003306988475380024,-1.1316460598076588E-6,9]
[{"$nulls":5},2.8447265625,2.84521484375,2.844970703125,1.4820564145345827E-3,-5.0715728657868851E-7,10]
[{"$nulls":5},2.8447265625,2.844970703125,2.8448486328125,5.6984436832863139E-4,-1.9499981294872078E-7,11]
[{"$nulls":5},2.8447265625,2.8448486328125,2.84478759765625,1.138018369850613E-4,-3.89428029101973e-08,12]
[{"$nulls":5},2.8447265625,2.84478759765625,2.844757080078125,-1.1420355628644074E-4,3.9080270599588779E-8,13]
[{"$nulls":5},2.844757080078125,2.84478759765625,2.8447723388671875,-2.0218233487412363E-7,2.308994166092099e-11,14]
[{"$nulls":5},2.8447723388671875,2.84478759765625,2.8447799682617187,5.6799496650938863E-5,-1.1483854852561784E-11,15]
[{"$nulls":5},2.8447723388671875,2.8447799682617187,2.844776153564453,2.8298574488161421E-5,-5.721471863625784E-12,16]
[{"$nulls":5},2.8447723388671875,2.844776153564453,2.8447742462158203,1.4048175412284536E-5,-2.8402929055769416E-12,17]
[{"$nulls":5},2.8447723388671875,2.8447742462158203,2.844773292541504,6.9229913677304467E-6,-1.3997065590411442E-12,18]
[{"$nulls":5},2.8447723388671875,2.844773292541504,2.8447728157043457,3.3604032267930961E-6,-6.794141705115674e-13,19]
[{"$nulls":5},2.8447723388671875,2.8447728157043457,2.8447725772857666,1.5791101226625415E-6,-3.192681716232764E-13,20]
[{"$nulls":5},{"$f":"IF(J25<=0,F25,H25)","v":2.8447723388671875},{"$f":"IF(J25<=0,H25,G25)","v":2.8447725772857666},{"$f":"AVERAGE(F26:G26)","v":2.844772458076477},{"$f":"0.9*H26^3-2*H26^2-3*H26+4","v":6.8846381040543747E-7},{"$f":"(0.9*F26^3-2*F26^2-3*F26+4)*I26","v":-1.3919522066410732E-13},21]
[{"$nulls":5},{"$f":"IF(J26<=0,F26,H26)","v":2.8447723388671875},{"$f":"IF(J26<=0,H26,G26)","v":2.844772458076477},{"$f":"AVERAGE(F27:G27)","v":2.8447723984718323},2.4314071822573169E-7,{"$f":"(0.9*F27^3-2*F27^2-3*F27+4)*I27","v":-4.915875811384982e-14},22]
[{"$nulls":5},2.8447723388671875,2.8447723984718323,2.84477236866951,2.0479184570376674E-8,-4.140529352756882e-15,23]
[{"$nulls":5},2.8447723388671875,2.84477236866951,2.8447723537683487,-9.0851575151873476E-8,1.8368583591197692E-14,24]
[{"$nulls":5},2.8447723537683487,2.84477236866951,2.8447723612189293,-3.5186193514391562E-8,3.196721104381108e-15,25]
[{"$nulls":5},2.8447723612189293,2.84477236866951,2.8447723649442196,-7.3535062483642832E-9,2.5874189386423317E-16,26]
[{"$nulls":5},2.8447723649442196,2.84477236866951,2.8447723668068647,6.5628391610061954E-9,-4.825987877746887e-17,27]
[{"$nulls":5},2.8447723649442196,2.8447723668068647,2.844772365875542,-3.9533176732220454E-10,2.907074621180726e-18,28]
[{"$nulls":5},2.844772365875542,2.8447723668068647,2.8447723663412035,3.0837554731988348E-9,-1.2191065012092165E-18,29]
[{"$nulls":5},2.844772365875542,2.8447723663412035,2.844772366108373,1.3442083002246363E-9,-5.31408242976982E-19,30]
[{"$nulls":5},2.844772365875542,2.844772366108373,2.8447723659919575,4.744364900943765E-10,-1.8755981611115345E-19,31]
[{"$nulls":5},2.844772365875542,2.8447723659919575,2.84477236593375,3.955591409976478e-11,-1.563770942910532e-20,32]
[{"$nulls":5},2.844772365875542,2.84477236593375,2.844772365904646,-1.7789147932489868E-10,7.03261529130736e-20,33]
[{"$nulls":5},2.844772365904646,2.84477236593375,2.844772365919198,-6.916778261256695e-11,1.230435917057254e-20,34]
[{"$nulls":5},2.844772365919198,2.84477236593375,2.844772365926474,-1.4807710613240488E-11,1.0242165086864185E-21,35]
[{"$nulls":5},2.844772365926474,2.84477236593375,2.844772365930112,1.2374101743262145E-11,-1.8323211771302048E-22,36]
[{"$nulls":5},{"$f":"IF(J41<=0,F41,H41)","v":2.844772365926474},{"$f":"IF(J41<=0,H41,G41)","v":2.844772365930112},{"$f":"AVERAGE(F42:G42)","v":2.844772365928293},{"$f":"0.9*H42^3-2*H42^2-3*H42+4","v":-1.2150280781497713E-12},{"$f":"(0.9*F42^3-2*F42^2-3*F42+4)*I42","v":1.7991784168203562E-23},37]
[{"$nulls":5},{"$f":"IF(J42<=0,F42,H42)","v":2.844772365928293},{"$f":"IF(J42<=0,H42,G42)","v":2.844772365930112},{"$f":"AVERAGE(F43:G43)","v":2.8447723659292024},5.5777604757167865E-12,{"$f":"(0.9*F43^3-2*F43^2-3*F43+4)*I43","v":-6.777135591189921e-24},38]
[{"$nulls":5},2.844772365928293,2.8447723659292024,2.8447723659287476,2.1813661987835076E-12,-2.6504211802487972E-24,39]
[{"$nulls":5},2.844772365928293,2.8447723659287476,2.8447723659285202,4.796163466380676e-13,-5.827473279048658e-25,40]
[{"$nulls":5},2.844772365928293,2.8447723659285202,2.8447723659284065,-3.694822225952521E-13,4.489312748304152e-25,41]
[{"$nulls":5},2.8447723659284065,2.8447723659285202,2.8447723659284634,5.684341886080802e-14,-2.1002632740604218E-26,42]
[{"$nulls":5},2.8447723659284065,2.8447723659284634,2.844772365928435,-1.5276668818842154E-13,5.644457549037384e-26,43]
[{"$nulls":5},2.844772365928435,2.8447723659284634,2.844772365928449,-4.973799150320701e-14,7.598308239088786e-27,44]
[{"$nulls":5},2.844772365928449,2.8447723659284634,2.8447723659284563,3.552713678800501e-15,-1.7670484276950664E-28,45]
[{"$nulls":5},2.844772365928449,2.8447723659284563,2.8447723659284527,-2.4868995751603507E-14,1.2369338993865465E-27,46]
[{"$nulls":5},2.8447723659284527,2.8447723659284563,2.8447723659284545,-8.881784197001252e-15,2.208810534618833e-28,47]
[{"$nulls":5},2.8447723659284545,2.8447723659284563,2.8447723659284554,0,0,48]