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The equation of the circle having centre...

The equation of the circle having centre at (3,7)and radius 5 units is

A

a)`x^2+y^2-6x-14y+33=0`

B

b)`x^2+y^2-6x-14y=33`

C

c)`x^2+y^2+6x+14y=33`

D

d)`x^2+y^2+6x+14y+33=0`

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UNITED BOOK HOUSE-ANNUAL EXAMINATION QUESTION PAPERS 2014-EXERCISE
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  2. If in G.P .,t5:t3=7:9 then t9:t5is

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  3. The equation of the circle having centre at (3,7)and radius 5 units is

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  4. The distance between z-axis and (3,4,6)is

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  5. If y=sin^2(x/2),then dy/dx is

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  7. A and B be two mutually exclusive events such that P(A)=3/8,P(B)=1/3,,...

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  8. The range of 62,72,44,25,54,9,56,71,27,-13,-3 is

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  10. A =(1, 2, 3, 5) and B= {4, 6, 9). Define a relation R from A to B by R...

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  12. If tan15^@=x.then show that x^2+2sqrt3x-1=0

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