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If x ,y in Ra n d2x^2+6x y+5y^2=1,t h e...

If `x ,y in Ra n d2x^2+6x y+5y^2=1,t h e n` `|x|lt=sqrt(5)` b. `|x|geqsqrt(5)` c. `y^2lt=2` d. `y^2lt=4`

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If x ,y in R a n d2x^2+6x y+5y^2=1,t h e n a. |x|lt=sqrt(5) b. |x|geqsqrt(5) c. y^2lt=2 d. y^2lt=4

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