7799

\(1 = \frac{ 79 }{ 79 }\) \(2 = \sqrt{9 \cdot 9 - 77 }\) \(3 = \sqrt{\sqrt{79 - 7 + 9 }}\) \(4 = 9 \cdot 9 - 77 \)
\(5 = ( 9 - 7 ) \cdot 7 - 9 \) \(6 = 7 - 7^{9 - 9 }\) \(7 = ( 9 - 9 ) \cdot 7 + 7 \) \(8 = \frac{ 79 - 7 }{ 9 }\)
\(9 = \sqrt{79 - 7 + 9 }\) \(10 = \frac{ 79 - 9 }{ 7 }\) \(11 = ( 9 - 7 ) \cdot 9 - 7 \) \(12 = \frac{ 79 - 7 }{ \sqrt{9 }! }\)
\(13 = 7 - \frac{ 9 }{ 9 } + 7 \) \(14 = 7 + 7 - 9 + 9 \) \(15 = \frac{ 9 }{ 9 } + 7 + 7 \) \(16 = 79 - 7 \cdot 9 \)
\(17 = 9 - \frac{ 7 }{ 7 } + 9 \) \(18 = 97 - 79 \) \(19 = \frac{ 7 }{ 7 } + 9 + 9 \) \(20 = 7 + 7 - \sqrt{9} + 9 \)
\(21 = \sqrt{7^{9 - 7} \cdot 9 }\) \(22 = 99 - 77 \) \(23 = ( 9 - 7 ) \cdot 7 + 9 \) \(24 = ( 9 \cdot 9 - 77 )!\)
\(25 = ( 9 - 7 ) \cdot 9 + 7 \) \(26 = \sqrt{97 \cdot 7 - \sqrt{9 }}\) \(27 = ( 7 - 7 + \sqrt{9} ) \cdot 9 \) \(28 = ( 7 - \frac{ 9 }{ \sqrt{9} } ) \cdot 7 \)
\(29 = ( 7 - \sqrt{9} ) \cdot 9 - 7 \) \(30 = \frac{ 97 - 7 }{ \sqrt{9 } }\) \(31 = 7 \cdot 7 - 9 - 9 \) \(32 = 7 + 7 + 9 + 9 \)
\(33 = ( 7 + 7 ) \cdot \sqrt{9} - 9 \) \(34 = 97 - 7 \cdot 9 \) \(35 = \frac{ \frac{ 7! }{ 7 + 9 } }{ 9 }\) \(36 = ( \frac{ 7 }{ 7 } + \sqrt{9} ) \cdot 9 \)
\(37 = 79 - 7 \cdot \sqrt{9 }!\) \(38 = 7 \cdot \sqrt{9}! - 7 + \sqrt{9 }\) \(39 = ( 7 + 7 ) \cdot \sqrt{9} - \sqrt{9 }\) \(40 = 7^{9 - 7} - 9 \)
\(41 = \sqrt{9} \cdot 9 + 7 + 7 \) \(42 = ( 7 - \frac{ 9 }{ 9 } ) \cdot 7 \) \(43 = 7 \cdot 7 - 9 + \sqrt{9 }\) \(44 = 7 \cdot \sqrt{9}! - 7 + 9 \)
\(45 = ( 7 + 7 - 9 ) \cdot 9 \) \(46 = 7^{9 - 7} - \sqrt{9 }\) \(47 = 7 \cdot 9 - 7 - 9 \) \(48 = 7 \cdot 7 - \frac{ 9 }{ 9 }\)
\(49 = 7 \cdot 7 - 9 + 9 \) \(50 = 99 - 7 \cdot 7 \) \(51 = ( 7 + 7 ) \cdot \sqrt{9} + 9 \) \(52 = 7^{9 - 7} + \sqrt{9 }\)
\(53 = 7 \cdot 9 - 7 - \sqrt{9 }\) \(54 = \sqrt{7 \cdot 7} \cdot 9 - 9 \) \(55 = 79 - ( 7 - \sqrt{9 } )!\) \(56 = ( \frac{ 9 }{ 9 } + 7 ) \cdot 7 \)
\(57 = ( 9 - 7 )^{\sqrt{9}!} - 7 \) \(58 = 79 - 7 \cdot \sqrt{9 }\) \(59 = 77 - 9 - 9 \) \(60 = ( \frac{ 7 }{ 7 } + 9 ) \cdot \sqrt{9 }!\)
\(61 = 7 \cdot 9 + 7 - 9 \) \(62 = 77 - 9 - \sqrt{9 }!\) \(63 = 79 - 7 - 9 \) \(64 = ( 7 - \sqrt{9} ) \cdot ( 7 + 9 )\)
\(65 = 77 - 9 - \sqrt{9 }\) \(66 = 79 - 7 - \sqrt{9 }!\) \(67 = 7 \cdot 7 + 9 + 9 \) \(68 = 77 - \sqrt{9 \cdot 9 }\)
\(69 = 79 - 7 - \sqrt{9 }\) \(70 = \sqrt{97 + \sqrt{9}} \cdot 7 \) \(71 = 77 - 9 + \sqrt{9 }\) \(72 = \frac{ 7! }{ 79 - 9 }\)
\(73 = 97 - ( 7 - \sqrt{9 } )!\) \(74 = 77 - \frac{ 9 }{ \sqrt{9 } }\) \(75 = 79 - 7 + \sqrt{9 }\) \(76 = 77 - \frac{ 9 }{ 9 }\)
\(77 = 77 - 9 + 9 \) \(78 = \frac{ 9 }{ 9 } + 77 \) \(79 = \sqrt{79 \cdot 79 }\) \(80 = \frac{ 9 }{ \sqrt{9} } + 77 \)
\(81 = 79 - 7 + 9 \) \(82 = \frac{ 7 }{ 7 } + 9 \cdot 9 \) \(83 = 77 - \sqrt{9} + 9 \) \(84 = 97 - 7 - \sqrt{9 }!\)
\(85 = 99 - 7 - 7 \) \(86 = \sqrt{9 \cdot 9} + 77 \) \(87 = 97 - 7 - \sqrt{9 }\) \(88 = 9^{9 - 7} + 7 \)
\(89 = 77 + \sqrt{9} + 9 \) \(90 = ( \frac{ 7 }{ 7 } + 9 ) \cdot 9 \) \(91 = ( 7 - \sqrt{9} + 9 ) \cdot 7 \) \(92 = 99 - \sqrt{7 \cdot 7 }\)
\(93 = 97 - 7 + \sqrt{9 }\) \(94 = ( 7 + \sqrt{9}! ) \cdot 7 + \sqrt{9 }\) \(95 = 77 + 9 + 9 \) \(96 = 97 - 7 + \sqrt{9 }!\)
\(97 = \sqrt{97 \cdot 97 }\) \(98 = 99 - \frac{ 7 }{ 7 }\) \(99 = 97 - 7 + 9 \) \(100 = \frac{ 7 }{ 7 } + 99 \)