Question

Ordonati crescator numerele 2\/5,3\/2,4\/2,3\/5,2\/13,5\/7,11,2\/30 .(radical)

Answer 1

Răspuns:

2√5=√20

3√2=√18

4√2=√32

3√5=√45

2√13=√52

5√7=√175

2√30=√120

am introdus sub radical toti termenii dati

√18, √20, √32, √45, √52, √120, √175

3√2, 2√5, 4√2, 3√5, 2√13, 2√30, 5√7

Answer 2

Explicație pas cu pas:

2√5=√20

3√2=√18

4√2=√32

3√5=√45

2√13=√52

5√7=√175

2√30=√120

3√2<2√5<4√2<3√5<2√13<2√30<5√7