Question Grade: Education Subject: mathematiques Bonjour On a une fonction définie par [-1.5; 1.5] et 4x3-3x+1 Montrer que l'on a pour tout x de l'intervalle f(x)=(x+1)(2x-1)2 Merci infiniment Asked by: USER8316 188 Viewed 188 Answers Answer (188) USER2566 Best Answer (135) bonjour,f(x)=(x+1)(2x-1)²(x+1)(4x²-4x+1) =4x³-4x²+x+4x²-4x+1=4x³-3x+1 View other answers (188) Related Articles mentioneaza modul si timpul al verbului se deschideau 30 Agustus 2025 54 views 54 comments 2 cuvinte cu înteles asemanator la oaspete si istet 30 Agustus 2025 51 views 51 comments Positive reinforcement can only be given to friends. Please select the best answer from the choices provided. T F 30 Agustus 2025 113 views 113 comments Vaa rog sa ma ajutati, dau coroana si multe puncte. Identifica ce elemente comune si ce deosebiri au existat in dezvoltarea diferitelor state din Asia in epoca moderna? 30 Agustus 2025 160 views 174 comments Vreau repede o compunere obiectiva urgent dau coroana 30 Agustus 2025 53 views 53 comments Scrie cel putin doua dintre cererile revolutionarilor de la 1848. Va rog frumos! Am nevoie urgent! 30 Agustus 2025 105 views 105 comments If you have multiple worker threads and some of them might fail, how can you efficiently collect all exceptions from them to present a comprehensive error report? 30 Agustus 2025 160 views 162 comments Simplificati [tex] x^{3} [/tex] - 2x[tex] ^{2} [/tex]supra x la patrat - 4 Va rog 30 Agustus 2025 94 views 94 comments The radius, diameter, or circumference of a circle is given. Find the missing measures. Round to the nearest hundredth if necessary. d = 22.7 mm., r = ? , C = ? a. r = 11.35 mm, C = 35.66 mm c. r = 45.4 mm, C = 71.31 mm b. r = 45.4 mm, C = 35.66 mm d. r = 11.35 mm, C = 71.31 mm 30 Agustus 2025 160 views 356 comments x la patratde scazut10x+21..descompuneti in factori,daca e posibil,expresia..va rog cit mai repede? 30 Agustus 2025 99 views 99 comments determinati numerele a,b si c d.p cu numerele 0,(3);1,5;1,25 stiind ca 7a-b+3a =110 30 Agustus 2025 83 views 83 comments scrieti nr naturale de 2 cifre care diferenta cifrelor 2 30 Agustus 2025 56 views 56 comments intr-un camion sau incarcat 110 lazi cu mere ,caise si gutui,cate lazi cu fiecare sortiment de fructe sau incarcat in camion stiind ca numarul lazilor cu gutui reprezinta o treime din numarul lazilor cu caise care sunt cu 12 mai putine decat cele cu mere 30 Agustus 2025 160 views 257 comments historia de simon bolivar 29 Agustus 2025 31 views 31 comments What are the key features of the Comicat Android APK? 29 Agustus 2025 53 views 53 comments Daca a+b=325 si c+d= 137, atunci calculati:a+b+c+d si a+b-c-d 29 Agustus 2025 61 views 61 comments How did Linda Ikeji Blog utilize Google Search to drive traffic? 28 Agustus 2025 64 views 64 comments bonjour cette exercice me pose un gros probleme: une plaque en métal a une masse surfacique de 15 kg/m2 1-calculer la masse surfacique de cette plaque en g/cm2 2-en déduirent la masse d'une plaque rectangulaire de longeur 30 cm et de largeur 17 cm merci davance 25 Agustus 2025 160 views 293 comments