<!DOCTYPE html><!-- powers.phpAn example to illustrate loops and arithmetic--><html lang = "en"><head><title> powers.php </title><meta charset = "utf-8" /><style type = "text/css">td, th, table {border: thin solid black;}</style></head><body><table border = "border"><caption> Powers table </caption><tr><th> Number </th><th> Square Root </th><th> Square </th><th> Cube </th><th> Quad </th></tr><?phpfor ($number = 1; $number <=10; $number++) {$root = sqrt($number);$square = pow($number, 2);$cube = pow($number, 3);$quad = pow($number, 4);print("<tr align = 'center'> <td> $number </td>");print("<td> $root </td> <td> $square </td>");print("<td> $cube </td> <td> $quad </td> </tr>");}?></table></body></html>
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