Question

If 1/x^2+3=1/12, find the values of x.

Answer 1

SOLUTION

$= > \frac{1}{ {x}^{2} + 3} = \frac{1}{12} \\ = > {x}^{2} + 3 = 12 \\ = > {x}^{2} = 12 - 3 = 9 \\ = > x = + - 3 \\ = > x = - 3 \: \: \: \:and \: \: \: x = 3$

hope it helps ✔️

Answer 2

Step-by-step explanation:

√2+1)^2+1/√2+1

2+1+4+1/√2+1

8/√2+1 ×√2-1/√2-1

8√2+8/2-1

8√2+8