f(x) = (x2 - 3)ex
1
f(x) = 3x + arctgx
f(x) = ln3 x + 6 ln2 x
"
3
f(x) = x x0 = 0
1 1
" "
f(x) = + [0, 1)
n n
1+x 1-x
1
y = x y = (x - 2)2
3
(3, 1)
a b
x2, x d" 1
f(x) =
ax + b, x > 1
x0 = 1
f : R R f (x)
 y = xe-1/x
x3y - xy + y = 0
y = ex
x - y + 7 = 0
a b A(1; 3) y = ax3 + bx2
0.990.99
n f x0
f(x) = arcsin x n = 2 x0 = 0
f(x) = x cos x n = 4 x0 = 0
f(x) = x3 ln x n = 4 x0 = 1
sin 0, 02 10-6
ln 2 10-1
f(x) = x4 - 5x3 + x2 - 3x + 4 x - 4
f(x) = x3 + 4x2 - 7x - 10 -1 d" x d" 2
Ą
f(x) = - tg|x| -1 d" x d" 1
4
f(x) = (x+1)(x-2)(x-4)(x-5)
f (x) = 0
f(x) = x - x2 -2 d" x d" 1
f(x) = arctgx 0 d" x d" 1