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Express the following in the lowest term...

Express the following in the lowest terms.
`((2x^(2)+1)/(x-1)+(x-1)/(x+1))xx((x^(2)-1)/(2x)):`

A

`2x^2+3x//2`

B

`2x^3+3x^2-x+2//2x`

C

`2x^3-3x^2+x-2//2x`

D

none of these

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The correct Answer is:
B
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QUANTUM CAT-ELEMENTS OF ALGEBRA-QUESTION BANK
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  2. Express the following in the lowest terms. ((x-3)(x^(2)-5x+4))/((x-4...

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  3. Express the following in the lowest terms. ((2x^(2)+1)/(x-1)+(x-1)/(...

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  4. Express the following in the lowest terms. sqrt[((x^2+3x+2)(x^2+5x+6)...

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  5. Simplify the following expression 1/((a-b)(b-c))+1/((b-c)(c-a))+1/((c...

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  6. Express 1/(1-x)+1/(1+x)+2/(1+x^2)+4/(1+x^4) as a rational expression:

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  7. Solve the following equation 3x+5y=9 and 2x+3y=4 by substitution metho...

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  8. Solve the following equation 3x+5y=9 and 2x+3y=4 by elimination method

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  9. Solve the following equation 3x+5y=9 and 2x+3y=4 by comparison method

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  10. Solve the equations 3x+5y=9 and 2x+3y=4 by cross multiplication method...

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  11. Match the following properly

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  14. Solve for x and y (3x-y)/(5)=2y-1, (3x)/(8)-(y)/(4)=(1)/(2)

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  15. Solve for x and y (2)/(x)+(3)/(y)=2, (8)/(x)-(6)/(y)=2

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  16. Solve for x and y 2/(3x+2y)+3/(3x-2y)=17/5 5/(3x+2y)+1/(3x-2y)=2

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  17. Solve the following system of equations : x-y=0.9,(11)/(2(x+y))=1:

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  18. Solve the following system of equations: (x+y)/(x y)=2,\ \ \ (x-y)/...

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  19. Solve the following system of equations: 1/(2x)-1/y=-1 1/x+1/(2y)=9,w...

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