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What should we do to get full marks in. Maths in class 12 100/100

Posted by Mohd Ashraf 6 years, 11 months ago

UP Board > Class 11 > गणित

1 answers

Shoab Khan 6 years, 10 months ago

Yes

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How can we proof 1=2

Posted by Mohd Ashraf 6 years, 11 months ago

UP Board > Class 11 > गणित

1 answers

Mohd Ashraf 6 years, 11 months ago

Let 0=0 100-100=100-100 10(10-10)=(10)square-10square 10(10-10)=(10+10)(10-10) 10=(10+10)10+10)/(10-10) 10=(10+10) 10=20 1=2 Hence proof

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12+32=

Posted by Neha Gupta 6 years, 11 months ago

UP Board > Class 11 > गणित

1 answers

Mohd Ashraf 6 years, 11 months ago

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40°30`

Posted by Neha Gupta 6 years, 11 months ago

UP Board > Class 11 > गणित

0 answers

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40° 30

Posted by Neha Gupta 5 years ago

UP Board > Class 11 > गणित

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2+2=

Posted by Vikas Yadav Vikas Yadav 7 years ago

UP Board > Class 11 > गणित

1 answers

Ashu Bhardwaj 6 years, 9 months ago

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sin2x-cos2x

Posted by Hari Babu 7 years, 1 month ago

UP Board > Class 11 > गणित

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Posted by Nitesh Kumar 7 years, 1 month ago

UP Board > Class 11 > गणित

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Using contacted method divide 463.8642684 by 8364.1641 correct to 3 decimal places

Posted by Kajal Singh 7 years, 1 month ago

UP Board > Class 11 > गणित

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What is the characteristics of uniform motion

Posted by Navjot Kaur 7 years, 1 month ago

UP Board > Class 11 > गणित

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16np3=13.n+1p3

Posted by Udit Mishra 7 years, 1 month ago

UP Board > Class 11 > गणित

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Tell me the imp questions of bionomial and straight lines for final paper from ncert

Posted by Arpit Chaudhary 7 years, 1 month ago

UP Board > Class 11 > गणित

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x,y,z में क्या जोड़ दिया जाये की वो गुणोत्तर श्रेढ़ी में हो जाये?

Posted by Shobhit Mishra 7 years, 3 months ago

UP Board > Class 11 > गणित

0 answers

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cos B -cos A= 2(a-b/c)cos2 C/2

Posted by Praveen Vishwakarma 7 years, 3 months ago

UP Board > Class 11 > गणित

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Find equation of circle centre(0,2)and radius 2

Posted by Noufal Noufu 7 years, 5 months ago

UP Board > Class 11 > गणित

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Ek sodagar apne niyat mulya per25% kmishan dekar bhi 20%labh kmata hai ek vastu bechkar usne 300rupees ka labh kmaya to vastu ka niyat mulya gayt kijiye

Posted by Vicky Srivastava 7 years, 5 months ago

UP Board > Class 11 > गणित

1 answers

Vicky Srivastava 7 years, 5 months ago

2400

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(A+B)^2

Posted by Aditya Chauhan 7 years, 5 months ago

UP Board > Class 11 > गणित

1 answers

Kritika Trehan 7 years, 5 months ago

$\left(a\;+\;b\right)^2\;=\;a^{2\;\;}+\;2ab\;+\;b^2$

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Posted by Pankaj Singh 7 years, 5 months ago

UP Board > Class 11 > गणित

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If a^2+2bc, b^2+2ac, c^2+2ab are in A.P, then prove that 1/b-c, 1/c-a , 1/a-b are also in A.P

Posted by Rajnish Kumar 7 years, 5 months ago

UP Board > Class 11 > गणित

0 answers

ANSWER

2+2

Posted by Rajan Rai 7 years, 6 months ago

UP Board > Class 11 > गणित

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It's time up board is also available in English version of all subjects, I'm a student of up board english medium. How i can study in hindi?

Posted by Evil Piyush Sagar 7 years, 6 months ago

UP Board > Class 11 > गणित

0 answers

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cos 224

Posted by D K Upadhyay 7 years, 7 months ago

UP Board > Class 11 > गणित

1 answers

Ankit Kumar 7 years, 7 months ago

COS224^{0 =}-0.719

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Sin34

Posted by Satyam Seth 7 years, 7 months ago

UP Board > Class 11 > गणित

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Trigonometry

Posted by Satyam Seth 7 years, 7 months ago

UP Board > Class 11 > गणित

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sin2A

Posted by Anil Kumar 7 years, 8 months ago

UP Board > Class 11 > गणित

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SIN(A+B)

Posted by Vickey Gujjar 7 years, 8 months ago

UP Board > Class 11 > गणित

1 answers

Tushar Kharb 7 years, 6 months ago

Sin A cos B + cos A sin B

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Tan(A+B)

Posted by Vickey Gujjar 7 years, 8 months ago

UP Board > Class 11 > गणित

0 answers

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tan80+tan55 /1-tan 80tan55=-1

Posted by Kunal Verma 7 years, 8 months ago

UP Board > Class 11 > गणित

1 answers

Rashmi Bajpayee 7 years, 8 months ago

${{\tan {{80}^ \circ } + \tan {{55}^ \circ }} \over {1 - \tan {{80}^ \circ }.\tan {{55}^ \circ }}} = - 1$

=> $\tan \left( {{{80}^ \circ } + {{55}^ \circ }} \right) = - 1$

=> $\tan {135^ \circ } = - 1$

=> $\tan \left( {{{90}^ \circ } + {{45}^ \circ }} \right) = - 1$

=> $- \tan {45^ \circ } = - 1$

=> $-1=-1$

Hence proved

2Thank You

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