ILYESPYD34 ILYESPYD34 15-05-2021 Mathématiques Answered E = (+12) – (–6) + (–2) +(+7) – (+8) F = (–20) – (+14) + (+40) + (–12) – ( -10) G = (–7,1) – (–3,2) – (+1,5) + (+8,4) H = (+1) – (–6,8) + (–10,4) + (+7,7) - (+2) merci d'avance.