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Let a=1 and d=4−1=3 We know: Tn=a+d ∴88=1+3 ⇒=88−13=29 ∴n=30 Was this answer helpful? Which term of the 1,4,7,

Fluoride 42147–151 April-June 2009 Fluoride release and antibacterial Dyract AP® released a maximum of F ions on day 7 Within 24 hr after

aoto147 CONTACTO EN: - -6013904043 ‌ ‌‌‌ CHAT WHATSAPP:- -3107551236 · Logo-Tecnifil-Filtramos-Por-Naturaleza Colombia Ingresa Referencia, Modelo, Aplicación

aoto147 Hint :→ t₆ =a + 5d =37 …… And S₁₆ =8 =147 …… , solve find → a =___ , d =___