Question

Помогите с алгеброй

Answer 1

1. √25*√400=5*20=100

2. √$2\frac7{9}$=√25\9=5\3=$1\frac2{3}$

3. √(-16)^2=√256=16

4. √300\√30=√100=10

5. √32*√2=√64=8

6. √5^2*√2^4=√25*16=5*4=20