Question

What is the nature of the roots of 6x² - 22=0?
please helpppp!!!!!......​

Answer 1

Hi there!

Your answer is:

x= positive 1.91

x= negative 1.91

Or, if you need it in simplified form

x= √33 / 3

x= - √33 / 3

Explanation:

6x^2 -22=0

+22

6x^2 = 22

/6

x^2 = 22/6

x^2 = 3& 2/3

√x = √ 3& 2/3

When we find the square root, the result is ALWAYS positive or negative.

x= positive 1.91

x= negative 1.91

These can be translated into:

x= √33 / 3 and - √33 / 3

Hope this helps!