Question

przykład :
√50 = √25 * √2 = 5√2

√48
√25
√30
√45
√15

Answer 1

√48 = √16 * √3 = 4√3
√25 = √9 * √2 ½ = 3√2,5

√30 =  √4 * √7.5 = 2√7.5
√45 = √9 * √5 = 3√5
√15 = √4 * √3.75 = 2√3.75