a)
· (
+ )
=
b) ( + ) · = c) · ( - ) = d) ( - ) : = e) ( + ) : = f) ( - ) · = g) · - = h) + · = |
=
= = = = = = = |
a) (
-
) :
=
b) - · = c) ( - ) : = d) : ( + ) = e) ( - ) : = f) · ( - ) = g) : ( - ) = h) · - = |
=-
=-4
= = - = =- = = = - |
a)
· (
- )
=
b) · - = c) ( - ) : = d) · - = e) ( - ) : ( + ) = f) ( + ) · ( - ) = g) - · + = h) ( - ) · ( - ) = |
= = 11
= = - = = - = = - = - |