trignometry-ratios-vaues-easysolution, Assignments of Mathematics

some solved questions related to trignometry to ease your quries

Typology: Assignments

2020/2021

Available from 07/23/2022

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Sec Bh 7” Lan 6 ; : a es > beng 5 Cosa £289 + Gin 9 a e ° = ~~ &§ 2- | Prove thot :- lb iie® » FI arene bee ht a 1-2 {tncust) L = j-2 + 26088 - Ric) L- 2 Deas 2-1 a Pe Sad ea z va - i pe | f- be me i | 2») G BesO L : | 2-1 (tas — Jo @)- +2 Sin cos i ay : Ls . (cos@ = Sin6) "+2 gin8 C9 | no See 2. ae / {1- cos’ b Ee toe Cosy = tan y a Sy | = OS \ 3 \ \ \ | \ RS rs. er tao ‘CesecB + | Ceeb et (in : Toute 11 ool fol L-H-S2 Sobood——— 1a Cot -( cot?a-1) + (1rct™®) ; (eset + GMs oto. i ain = | mn ae Codes Sin & x es Sen ie Lose | { Prov tot 4