Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$2( \sqrt{ 19-8 \sqrt{ 3 } } \times \sqrt{ 3 } )$$

Answer

2*sqrt(3*(19-8*sqrt(3)))

Solution


Remove parentheses.
\[2\sqrt{19-8\sqrt{3}}\sqrt{3}\]
Simplify.
\[2\sqrt{(19-8\sqrt{3})\times 3}\]
Regroup terms.
\[2\sqrt{3(19-8\sqrt{3})}\]

Decimal Form: 7.856406

[email protected]
Privacy Policy | Terms & Conditions
Contact Us