Release 5: Calculator⁹

Calculator⁹
Version 8.3.4.7 released.. !! B) :D
@ Windows Store

Changelog (Version 8.3.4.7) :

• Bug fixes. 
• Minor UI Improvements. 
• Text Selection Enabled…!! 
• Exponents and Power functions added. 
• Inclusion of piece-wise functions. 
• Numbers can be reversed…!! 
• Palindrome checker added.