Show that :

`a^4 = a times a times a times a`

Show that : x^3y^2 = x times x times x times y times y

Show that : ( x + y ) times z = ( x times z ) + ( y times z )

Evaluate : a^2 times a^4 times b^5 times c^2 times b^2 times c^5

Evaluate : a^7 times a^4 times a^(-6 ) times a^0

Evaluate : 3/4 times 3/4 times 4/3 times 3/7

Show that : 2/3 times 4/9 = 4/9 times 2/3

Show that vectors bara times (barb times barc),barb times (barc times bara). barc times (bara times barb) are coplanar.

Show that : ( -8/7 ) times [ 3/2 times ( -5/3 ) ] = [ ( -8/7 ) times 3/2 ] times ( -5/3 )

Evaluate : 5/4 times 4/5 times 6/5 times 3/6 times 6/3 times 5/4 times 8/3 times 2/4

Show that : x times ( y + z ) = x times y + x times z