Algoritmon = ( a 2 + b 2 ) / 5

1 . - i n i c i o

2 . - i n g r e s a r a

3 . - m o s t r a r a

4 . - i n g r a s a r b

5 . - m o s t r a r b

6 . - i n g r e s a r n = ( a 2 + b 2 ) / 5

7 . - m o s t r a r n

8 . - f i n

( A + B + C ) 2 = A 2 + B 2 + C 2 + 2 A B + 2 A C + 2 B C

1 . - i n i c i o

2 . - i n g r e s a r a

3 . - m o s t r a r a

4 . - i n g r a s a r b

5 . - m o s t r a r b

6 . - i n g r a s a r C

7 . - m o s t r a r C

8 . - i n g r e s a r ( A + B + C ) 2 = A 2 + B 2 + C 2 + 2 A B + 2 A C + 2 B C

9 . - m o s t r a r ( A + B + C ) 2

1 0 . - f i n

n 3 - a 3 = ( n - a ) ( n 2 - n a + a 2 )

1 . - i n i c i o

2 . - i n g r e s a r n

3 . - m o s t r a r n

4 . - i n g r a s a r a

5 . - m o s t r a r a

6 . - i n g r e s a r n 3 - a 3 = ( n - a ) ( n 2 - n a + a 2 )

7 . - m o s t r a r n 3 - a 3

8 . - f i n