Question

(5 - raiz de 3) x (5 - raiz de 3)=
como se hace ayudenme

Answer 1

$(5- \sqrt{3} )(5- \sqrt{3} )= (5- \sqrt{3} )^{2}$
$(5- \sqrt{3} ) ^{2} = 5^{2} -2(5)(\sqrt{3})+(\sqrt{3})^2$
$25 -10(\sqrt{3})+9$
$34 -10(\sqrt{3})$
$2(17- 5 \sqrt{3})$

Answer 2

3,268 x 3,268 = 10.679