Problem 1 :
y = cos³x
Problem 2 :
y = x³ tan 8x
Problem 3 :
y = sin² 4x
Problem 4 :
y = cos (x² + 1)
Problem 5 :
y = tan πx
Problem 6 :
y = cos √x
Problem 7 :
y = √cos 2x
Problem 8 :
y = sin4 √x
Problem 9 :
y = tan³x
Problem 10 :
y = sin²x + cos²x
Problem 11 :
y = (sin x + cos x)²
1) dy/dx = -3 sin x cos² x
2) dy/dx = 3x² tan 8x + 8x³ sec² (8x)
3) dy/dx = 4 sin 8x
4) dy/dx = -2x sin (x² + 1)
5) dy/dx = π sec² (πx)
6) dy/dx = - sin (√x) / 2√x
7) dy/dx = (sin 2x/(√cos 2x))
8) dy/dx = (sin2 (√x)) (sin (2√x)) / √x
9) dy/dx = 3 tan² x sec² x
10) dy/dx = 0
11) dy/dx = 2 (cos 2x)
Problem 1 :
√x tan x
Problem 2 :
√(x tan x)
Problem 3 :
sin 2x + cos 3x
Problem 4 :
sin (4θ + π/2)
Problem 5 :
tan θ + sec θ
Problem 6 :
sin 2x cos 3x
Problem 7 :
sin (2 cos 3x)
Problem 8 :
sec³ x4
Problem 9 :
arctan (3x - 5)
Problem 10 :
arcsin (3x - 5)
Problem 11 :
2x+cosx
Problem 12 :
y = x log x
Problem 13 :
y = (sin x)²
Problem 14 :
y = sin 2x - cos 4x
Problem 15:
y = 4x sin x
Problem 16 :
y = log(x² + 1)
Problem 17:
y = ex sin x
May 21, 24 08:51 PM
May 21, 24 08:51 AM
May 20, 24 10:45 PM