Denote Square Root Terms: Let's denote the two square root terms as A and B, where A=x+2−4x−2 and B=x+7−6x−2. The equation can then be written as A+B=1.
Square Both Sides: We will square both sides of the equation to eliminate the square roots. This gives us (A+B)2=12.
Expand Left Side: Expanding the left side, we get A2+2AB+B2=1.
Substitute Expressions: Substitute back the expressions for A and B to get ((x+2−4(x−2)))2+2(x+2−4(x−2))(x+7−6(x−2))+((x+7−6(x−2)))2=1.
Simplify Squared Terms: Simplify the squared terms to get (x+2−4x−2)+2(x+2−4x−2)(x+7−6x−2)+(x+7−6x−2)=1.
Combine Like Terms: Combine like terms to get x+x+2−4(x−2)+7−6(x−2)+2((x+2−4(x−2))(x+7−6(x−2)))=1.
Final Simplification: This simplifies to 2x+9−10x−2+2(x+2−4x−2)(x+7−6x−2)=1.
Subtract and Divide: Subtract 9 from both sides to get 2x−10(x−2)+2((x+2−4(x−2))(x+7−6(x−2)))=−8.
Isolate Square Roots: Divide the entire equation by 2 to simplify, yielding x−5x−2+(x+2−4x−2)(x+7−6x−2)=−4.
Reconsider Strategy: Now, we need to simplify the term under the square root. However, this is a complex expression, and it seems like we might have made a mistake in our approach. The term under the square root does not simplify easily, and we should have looked for a way to isolate one of the square roots before squaring the equation. This indicates that we need to reconsider our strategy.
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