It does not work..!
I tried to use shift+ sine but i think i accidentally pressed wrong button... Dont know why but after that when i press shift and sine a different screen appears. Then after a few minutes, it does not work... All the buttons (except ‘on' button) dont work....... Please help me. Thanks.
Update (09/19/2018)
Now i can't turn on the calculator....
Esta é uma boa pergunta?
3 comentários
@hannah00000 Did you try replacing the batteries?
por [deleted]
Yes. I tried.. But i think it made the situation worse......
por Hannah
@thelastmill Hey bud you have any idea whats wrong with this calculator?
por [deleted]