: The original expression was under a square root. 10the square root of 10 end-root Resources for Alimov 10th Grade
(5−2)2=5−2the square root of open paren the square root of 5 end-root minus the square root of 2 end-root close paren squared end-root equals the square root of 5 end-root minus the square root of 2 end-root : algebra alimov 10klass nomer
(7−210+2)⋅25the square root of open paren the square root of 7 minus 2 the square root of 10 end-root end-root plus the square root of 2 end-root close paren center dot 2 the square root of 5 end-root end-root Simplify the inner radical : We can rewrite 7 as : The original expression was under a square root