.


:




:

































 

 

 

 


:




:

1. b f(x) = , - , ( - ; + ), , , = , < .

2. f() g(x) , f() + g(x), f(x) g(x), kf(), (g(x) :

3. = f(x) + g(x);

2) = f(x) g(x);

3) kf(x) +k f(x);

4) = , .

4. 0, 0.

5. f() 0 0 , , :


6.


 

 

7. = f(u), u = h(x), ' = 'u u'.

1 = k = tg - . v = s'(t); a(t) - v'(t) - . - 0 = f (0)( - 0) - = f(x) 0.

8. , .

9. 䒺, .

10. , .

 

 

:

 

:

1. F(x) f(x) , F(x) = f(x).

2. , 2 2, (2)' = 2.

3. f(x) F(x) + , F(x) - , - .

4. - f(x) , .

5. . .

6. f(x) , .

 

 

7. F(x) G(x) - f(x) g(x), F (x) + G(x) f(x) + g(x),

8. F(x) - f(x), a k , b - , :

kF(x) - kf(x);

F(k + b) f(kx+b);

9. ( ) f(x) [; b] F(b) - F(a), F(x) - f(x)

[; b].

10. f(1)+ f(1)+... + f(n).

11. f(1)+ f(1)+... + f(n). f(x) [; ], n , f(x) b

12. - = F(b) - F ) .

13. , .

 

 

:

:

1. : (, ; z) - , z.

2. .

3. (, ; z) - (x1; y1; z1 ) (x2; y2; z2 ),

= , = , Z = =

4. г : + b + z + d = 0.

5. г r:

-

+ + = ;

(; b; )

+ +

6. . . - . () () = ; = ; z = . : = (; ; z).

7. , . .

8. = (, ; z), = .

9. () = () ; ).

10. - . , .

11. , , , D, + + = .

12. г () = () , ; ).

13. - = (, ; z) k : = (k, k; kz).

14. - m, n

m = ( = + ; (m+n) = + ; .

15. :

= .

16. () = (), ; .


 


:

 

:

1. , , , .

2. , - , + . - .

3. , - , . - .

4. 1 n- !.

5. k- n- k . .

- k (n k)

= n(n-1) (n-k+1).

6. k , n.

7. . .

8.ʳ n n!: = n!.

k - k- n- . ʳ k :

=

9. - , , , .

10. - .

11. - , .

12. .

13. 䳺 볭 . Q ().

14. 䳿 () 䳿 - , :

() =

.

15. 䳿:

1) , () = 0;

2) - , () = 1;

3) X - , 0 < () < 1;

4) 2, 3, ..., - 䳿, , P(E1) + (2) + (3) +... + () = 1.

16. , 䳿 . 䳿 ( , ). 䳿 . .

 

 





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