what is 10-[50/ (-2*25)-7]*2 t the second power
Use the web2 calc - or any calc for that matter.
The meaning is not clear anyway ://
10-[50/ (-2*25)-7]*2
Maybe you mean
10-[50/ (-2*25)-7] ^ 2 The hat (caret) is the symbo for 'to the power of'
You can enter it just lke that :)
