4) a) sqrt (25cdot 16cdot 0,36) B) sqrt (1,69cdot 0,04cdot 0,0001) 6) sqrt (196cdot 2,25cdot 0,09) 2. HaXIure 3Havenme BbrpaxeHHS: 1) a) sqrt (40cdot 490) B) sqrt (18cdot 32) xo sqrt (12cdot 27) 6) sqrt (10cdot 640) r) sqrt (8cdot 800) a) overline (2,5cdot 40) B) sqrt (4,9cdot 0,9) x) sqrt (5cdot 45) 6) sqrt (6,4cdot 90) r) sqrt (12,1cdot 0,4) 1. Haǎnure 3Havenne KOPHS: a) sqrt ((49)/(64)) 6) sqrt ((81)/(100)) B) sqrt ((9)/(25)) r) sqrt ((36)/(121)) i a) sqrt (3(6)/(25)) 6) sqrt (2(46)/(49)) B) sqrt (11(1)/(9)) r) sqrt (3(13)/(36)) 3. Haxpune auavenze YaCTHOro: a) (sqrt (8))/(sqrt (50)) i 6) (sqrt (99))/(sqrt (11)) i B) (sqrt (7))/(sqrt (112)) i r) (sqrt (72000))/(sqrt (2000)) i a) (sqrt (4,8))/(sqrt (0,3)) i 6) (sqrt (54))/(sqrt (1,5)) B) (sqrt (4,5))/(sqrt (128)) r) (sqrt (2,7))/(sqrt (7,5))

1. Haǎnure 3Havenme BbrpaxeHHS:a) B) C) D) E) F) G) H) I) J) 2. HaXIure 3Havenme BbrpaxeHHS:a) B) C) D) E) F) G) H) 3. Haxpure 3Havenke YaCTHOro:a) B) C) D) E) $\frac {\sqrt {4,8}}{\sqrt {0,3}} = \frac {\sqrt {4\cdot 1,2}}{\sqrt {3\cdot 0,1}} = \frac {2\sqrt {1,2}}{\sqrt {0,3}} = \frac {2\sqrt {1,2}}{\sqrt {3\cdot 0,1}} = \frac {2\sqrt {1,2}}{\sqrt {0,3}} = \frac {2\sqrt {1,2}}{\sqrt {3\cdot 0,1}} = \frac {2\sqrt {1,2}}{\sqrt {0,3}} = \frac {2\sqrt {1,2}}{\sqrt {3\cdot 0,