Derivar sen (x) / 2 + sec (x)?
Derivar sen (x) / 2 + sec (x).
1012345ari
Derivar sen (x) / 2 + sec (x).
Pth6erjesitativas
ESTÁ BIEN EL OTR@ CHAB@ ( :
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Sen(x) / 2 + sec(x)
0.
5 sen(x) + sec(x)
Derivando : (sen(x))' = cos(x)dx, (sec(x))' = sec(x)tg(x)dx
0.
5 cos(x) + sec(x)tg(x).
A) COSASENA - (COSA)2 = (SENA)2 COSASENA = (SENA)2 + (COSA)2, COSASENA = 1 RECORDAR SEN2A = 2SENACOSA SEN2A / 2 = SENACOSA SEN2A = 2 A = 15 B) RECODAR : TGA + CTGA = SECACSCA (SECACSCA)2 = SECA + (CSCA)2 , (CSCB)2…
F'(x) = (2x²)'sin²x + (sin²x)'2x² = = 4xsin²x + 2x²2sinxcosx = = 4xsinx(sinx + xcosx) : ).