document.write( "Question 523107: how do i type square on a key pad, as in E=MC square \n" ); document.write( "

Algebra.Com's Answer #347192 by scott8148(6628) $\"\"$ $\"About$

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E=MC²\r
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\n" ); document.write( "\n" ); document.write( "the squared character (superscript 2) is generated by holding down the alt-key
\n" ); document.write( "and entering 253 on the numeric keypad
\n" ); document.write( "___ 253 is the decimal number for the ascii code of the character\r
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\n" ); document.write( "\n" ); document.write( "it is usually easier to utilize the caret symbol (^) to denote exponents
\n" ); document.write( "___ the caret is above the 6 on the keyboard \n" ); document.write( "

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