PB072357

a.i6.siy'=(^ + 2^s)^⁺¹

+ 2x(x² + y/x)e'

.*^a+i

3.16.33.    y arctg²x \/l — 4x²

2x

3.16.34.    y = 2 ln(sin x) • ctgx +    ■

3.16.36. 11 e*ln(sinx) +e*ctgz-

—y/l — X^ ~ł~ X 8LTCCOS X    1

^3I6'³⁷- ^ ⁼ Vi-x*JT-X²) - - vf^\

, fl —x 1    2

3.16.38.    y =    ■ (T=^)2 + gs

, 1 /1 + cos x    sinx

3.16.39.    y —• g y 2 — coear (i + cosx)²

3.18.40.    V¹ = ^-+ ~2

3.16.41.    j/ = -lnx + 2xe^c*~^l

x

x(x+l) 2y/arctgx(l+x²)

3.16.44. y = (sinx)^x

lny = ln(sinar)^x lny = x ln(sin x)

y'

— = ln(sin x) + x ctg x

y' = (ln(sin x) + x ctg x)(sin x)^x