Question

hey guys
could you plzzz help me plzzz

Answer 1

[36]7/2-[36]-9/2/[36]-5/2

[6]2*7/2-[6]2*-9/2/[6]2*-5/2

2 gets cancelled

=[6]7-[6]-9/[6]-5

=279936_-10077696/-7776

we know - - = +

therefore 279936+10077696/-7776

=10357632/-7776

= -1332