e) f) 60 Rationalizați numitorii: 12 16 √√√3 15 a) b) d) 18 3√2 7 8. 3 9 42 21 18 12 36 3√3' 2√2 2√7' 2√√3' 3√√2' 3√6' √7 24 21 10 20 30 35 30 2√√6' √√3√5 2√5 2√5' √5' √50 15 √5 4 24 16 √8' √32 8- 48 √72 60 64 56 48 √56' 8√6 √75 √48 √84 3√12 41: 3 36 24 √27 √12 1 5=; 3 4 10-;10 16 2 3 6 45 √63 √75' 3√7 0²/13;4 6- 2 14- 25 5 12 27 45 72 48 =; 54 28 42 2√3¹ 3√√3³ 3√5' 6√2' 6√6' 3√6' 2√7' 6√7 45 √60 3 5
