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The lines (x+1)/(1)=(y-1)/(2)=(z-2)/(1),...

The lines `(x+1)/(1)=(y-1)/(2)=(z-2)/(1),(x-1)/(2)=(y)/(1)=(z+1)/(4)` are

A

parallel lines

B

intersecting lines

C

skew lines

D

none of the above

Text Solution

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The correct Answer is:
C
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-MOCK TEST 3-MCQS
  1. Two of the straight lines given by 3x^(3)+3x^(2)y-3xy^(2)+dy^(3)=0 are...

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  2. 18. The straight lines joining the origin to the points of intersectio...

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  3. The lines (x+1)/(1)=(y-1)/(2)=(z-2)/(1),(x-1)/(2)=(y)/(1)=(z+1)/(4) ar...

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  4. The slope of the tangent to a curve y=f(x) at (x,f(x)) is 2x+1. If the...

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  5. The solution of the differential equation {y(1+x^(-1))+siny}dx+(x+ln x...

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  6. if p implies(q ^^ r) is false, then the truth values of p, q and r ar...

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  7. Find the value of expression 1 / (cos 290^@) + 1 / (sqrt3 sin 250^@)

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  8. If In is the identity matrix of order n then (In)^(-1)=

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  9. The value of tan^(2)(sec^(-1)2)+cot^(2)(cosec^(-1)3) is

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  10. If in Delta ABC, tan.(A)/(2) = (5)/(6) = (2)/(5), then prove that a, b...

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  11. If one of the lines of the pair ax^(2)+2hxy+by^(2)=0 bisects the angle...

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  12. The values of theta in (0,(pi)/(2)) satisfying

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  13. If A,B,C,D are (2,3,-1),(3,5,-3),(1,2,3),(3,5,7) respectively, then th...

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  14. If sinA+cosB=a and sinB+cosA=b then sin(A+B)=

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  15. The value of f(0), so that the function f(x)=(sqrt(a^2-a x+x^2)-sqrt(...

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  16. In a class, there are 10 boys and 8 girls. When 3 students are selecte...

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  17. The value of f(0), so that the function f(x)=(1-cos(1-cosx))/(x^(4...

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  18. If y=sinx and u=cosx, then (dy)/(du) is equal to

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  19. If the line joining the points (0,3)a n d(5,-2) is a tangent to the cu...

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  20. Evaluate the following integrals: inte^(2x)((1+sin2x)/(1+cos2x))dx

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