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Ask ICSE Class 11 Science question free ×
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Home /Doubts and Solutions/ICSE/Class 11 Science

ICSE Class 11 Science Free Doubts and Solutions

ICSE - XI Science - Mathematics

If tan x=k , then find the value of fraction numerator sin x over denominator cos cubed x end fraction plus fraction numerator cos begin display style x end style over denominator begin display style sin cubed end style begin display style x end style end fraction


 


 

Asked by SanskarAgarwal86 6th August 2018, 10:25 PM
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ICSE - XI Science - Mathematics

Prove that : Sec^6x-tan^6x= 1+3tan^2x+ 3tan^4x  

Asked by siddharthlathia0 10th June 2018, 6:55 AM
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ICSE - XI Science - Mathematics

20th sum

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Asked by lovemaan5500 3rd June 2018, 12:59 PM
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ICSE - XI Science - Mathematics

22nd

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Asked by lovemaan5500 3rd June 2018, 12:58 PM
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ICSE - XI Science - Physics

9th

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Asked by lovemaan5500 5th May 2018, 6:33 PM
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ICSE - XI Science - Chemistry

What is occlusion

Asked by lovemaan5500 2nd May 2018, 8:51 PM
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ICSE - XI Science -

If p and q are the roots of the equation x^2 = 7x + 4 , then show that      p^3 = 53p + 28 .

Asked by sudhanshubhushanroy 13th March 2018, 9:23 PM
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ICSE - XI Science - Chemistry

(1) How is Freundlich Adsorption Isotherm used to correlate the experimental facts regarding the adsorption of gas at low, high  and  intermediate pressure ?

Asked by sudhanshubhushanroy 6th March 2018, 5:50 AM
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