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CBSE Class 9 Free Doubts and Solutions

CBSE - IX - Physics

How to determine that in which question which equation of motion should be used?

Asked by profanurag 25th April 2018, 10:16 PM
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CBSE - IX - English

an sitting on beach  remembering the past days  

Asked by bhanumehra169 25th April 2018, 6:56 PM
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CBSE - IX - History

Why did the people of france break into a number of building in such of arms

Asked by shubhangi.b81 23rd April 2018, 9:02 PM
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CBSE - IX - Mathematics

Simplify (4+2 $$/sqrt5$$) (3-5 $$/sqrt5$$)    

Asked by shaileshobc 22nd April 2018, 7:42 PM
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CBSE - IX - Mathematics

(a+1/b)raise to m * (a-1/b)raise to n / (b+1/a)raise to m * (b-1/a)raise to n  

Asked by Yashwant 20th April 2018, 9:51 PM
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CBSE - IX - Physics

If the radius of  Earth was to be increased by a factor of 3. By what factor would its density have to be changed to keep the value of  'g' the same.

Asked by acv27joy 20th April 2018, 7:50 PM
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CBSE - IX - Physics

Please reply with solution

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Asked by meghnananavati 16th April 2018, 6:05 PM
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CBSE - IX - Mathematics

what is irrational numbers

Asked by CP 14th April 2018, 9:52 AM
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