crwdns2934241:0crwdne2934241:0 connor.szabo

crwdns2947189:0crwdne2947189:0:

Sharp EL-531X Why won't some of the buttons work?

crwdns2934249:0crwdne2934249:0:

Most of the buttons on the calculator work, except for square root, x^2, x^3, y^x and log. I have replaced the battery but that did not help.

crwdns2866306:0crwdne2866306:0:

Sharp EL-531X

crwdns2915684:0crwdne2915684:0:

open