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```        solve:-
(2x2-9x+4)1/2 + 3(2x-1)1/2 =(2x2+21x-11)1/2```
8 years ago

## Answers : (1)

147 Points
```										Dear sayam
(2x2-9x+4)1/2 + 3(2x-1)1/2 =(2x2+21x-11)1/2
square
(2x2-9x+4) + 9(2x-1)  +6(2x2-9x+4)1/2(2x-1)1/2 =(2x2+21x-11)
simplify
(2x2-9x+4)1/2 =(2x-1)1/2
square again
(2x2-9x+4) =(2x-1)
(2x2-11x+5) =0
now solve
x= (11 ± √41) /4

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8 years ago
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