To solve for x, we first need to isolate it in the equation X+3=12 by subtracting 3 from both sides. This gives us:
X = 12-3 = 9
Now that we've found the value of x, we can substitute it into the expression to find √x-2:
√9-2 = √7
Therefore, √x-2 = √7.
Given that X+3=12, find √x-2
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