What is the square root of 20 times the square root of 5?

[ad_1]

10.

The government for multiplying balance roots is that ##sqrta*sqrtb=sqrt(ab)## It's essential to acquit that owing it can be confusing if you don't recognize that entire multiplicity is upright enjoy ordinary multiplicity. Anyway, all we keep to do now is use this property:

##sqrt20*sqrt5 = sqrt(20*5) = sqrt100 = 10##

Final Answer

Show further

[ad_2]
Source connect