Question

1. Introduceţi factorii sub radical:
a) 62; 843; 92; 5V6; 713; 417; -10V3; -125;
b)-V3; -4 v5: 17: -5J7: -6153 -4VZ; TV1O;
c) 5/14; –315; -876; 17/3; -9/10; 12V6; -607: -1417;
d) 1247; 13/5; -1176; -73; - $12; 1813: 1512.
15.6-8/6:9/6:12
12
radical




Repede va rog 55 p.​

Answer 1

62 = √62² = √3844

843 = √710649

92 = √8464

5√6 = √25·6 = √150

713 = √508369

417 = √173889

- 10√3 = - √300

- 125 = - √15625

-√3 = -√3

-4√5 = -√80

17 = √289

-5√7 = -√175

-6153 = -√37859409

-4√z = -√16z

t√10 = √10t²

5/14 = √25/196

-315 = -√99225

-876 = -√767376

17/3 = √289/9

-9/10 = -√81/100

12√6 = √864

-607 = -√368449

-1417 = -√2007889

1247 = √1555009

13/5 = √169/25

-1176 = -√1382976

-73 = -√5329

-9/10 = -√81/100