[(32−3)÷2−50]2
[(32−3)÷2−50]*2=[29/2-100/2]*2
=[-71/2]*2
=-71
If it's [(32−3)÷2−50]2:
[(32−3)÷2−50]2=(29/2-50)2
=(-71/2)2
=5401/4
