Answer:
=
Step-by-step explanation:
=
=
=
So firstly, you want to multiply both sides by (x-2)(x+2) since it is the LCM, or lowest common multiplier. Your equation will look like this:
Next, you can cancel out the denominators on 3/x+2 and 4/x-2 on the left side:
Next, foil:
Next, combine like terms:
Next, add x + 14 on both sides:
Next, replace x with -5x + 6x:
Next, factor 5x^2-5x and 6x-6 separately. Make sure that both factors have the same quantity within the parentheses:
With this, we can rewrite it as From here, we solve for x in (5x+6) and (x-1) separately and setting them to zero.
In short, x = -1.2, 1.
I hope this helps, this is what I got
x/4 +18 ( x over 4 plus 18) :)
Answer:
Step-by-step explanation:
The question looks like this.
square root (3111)^2
The square root of 3111 is 55.78
Now you have to square it 55.78^2 = 3111.4
The 0.4 comes up because 55.78 is a round of the actual square root which is
55.776339069537362385549858627874
This when squared gives you 3111 to the limit of the calculator used.