Question

Find the larger root for
6x^2−5=3

Answer 1

add 5 to both sides

6x^2 = 8

divide by 6

x^2 = 4/3

\[x = \pm \sqrt{4/3} = \pm 2/\sqrt{3}\]

or \[x = \pm (2\sqrt{3})/3\]

the larger is the positive... there are 3 versions of the answer

\[x = \sqrt{4/3}\]

\[x = 2/\sqrt{3}\]

\[x = (2\sqrt{3})/3\]

Answer 2

each version has the same numeric value

Answer 3

i dont know but , i keep getting it wrong :'(