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`        Find the solution of the equation: √(x^2-16)-(x-4)=√(x^2-5x+4)`
9 months ago

Arun
22578 Points
```							Dear student sqrt (x- 4) is common in each term hence x = 4 can be. solution. aprt from this sqrt(x + 4) – sqrt (x- 4) = sqrt (x- 1) x = 5 is also a solution. x +4 = x – 4 + x – 1 + 2 sqrt (x^2 – 5x + 4) x^2 +81 – 18 x = 4 x^2 —20 x + 16 3 x^2 – 2 x – 65 = 0 by solving quadratic equation x = 5 and -26/6 here – 26/6 is rejected as not satisfied in original equation
```
9 months ago
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### Course Features

• 101 Video Lectures
• Revision Notes
• Test paper with Video Solution
• Mind Map
• Study Planner
• NCERT Solutions
• Discussion Forum
• Previous Year Exam Questions