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Ratan Vaishnav

· started a discussion

· 1 Months ago

given answer is correct
x^2 = (3 - root8)^2

Question:

If  x    =  18 +3   then the value of  x   ² - 3 x    + 1 is

Options:
A)

-8   

B)

11 + 3 8   

C)

2(3  -8   )

D)

3(3  -8   )

Solution:


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