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tan 13*22/7 / 12

Posted by Adityan Ramesh 5 years, 10 months ago

CBSE > Class 11 > Mathematics

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Lim. X+ X_0

Posted by Alok Maurya 5 years, 10 months ago

CBSE > Class 11 > Mathematics

0 answers

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Prove that tan50=tan40+2tan10

Posted by Rohit Makwana 5 years, 10 months ago

CBSE > Class 11 > Mathematics

2 answers

Harshika Saxena 5 years, 10 months ago

Nice ??

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Aastha Garg 5 years, 10 months ago

tan50=tan(40+10) Now, tan(40+10) =(tan40+tan10)/1-tan40tan10 tan50-tan50tan40tan10 = tan 40 + tan10 (*tan40=cot50) tan50-tan10=tan40+tan10 tan50 = tan40+2tan10 hence proved

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Convert the following into hg ,dag ,g

Posted by Mohd Hammad 5 years, 11 months ago

CBSE > Class 11 > Mathematics

11 answers

Diksha Singh 5 years, 10 months ago

Do one thing aap na edurev app install kar lo

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Diksha Singh 5 years, 10 months ago

Aapka question hai kidhar

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Vansh Kumar 5 years, 10 months ago

Meri question pr baat krte h

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Vansh Kumar 5 years, 10 months ago

Yrr kisi ne mjhe report kiya or maine phir se account bna liya

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Vansh Kumar 5 years, 10 months ago

Kya hal h ji

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Diksha Singh 5 years, 10 months ago

Hiii

1Thank You

Vansh Kumar 5 years, 10 months ago

Hlo aarohi

1Thank You

Vansh Kumar 5 years, 10 months ago

Kive aa

1Thank You

Diksha Singh 5 years, 10 months ago

Are maine to aise hi bol diya iam sorry dear ???

2Thank You

Vansh Kumar 5 years, 11 months ago

No aarohi dont make fun of him

1Thank You

Diksha Singh 5 years, 11 months ago

Ni karungi hehehe???

1Thank You

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In the triangle ABC if A =75 and B=45 then b+2c

Posted by Anil Kumar 5 years, 11 months ago

CBSE > Class 11 > Mathematics

2 answers

Nisha Kumari 5 years, 10 months ago

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Niraj Study Junction 5 years, 10 months ago

b+2c= 165

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Differentiate x ki power 6 by first principles

Posted by Geshan Khan 5 years, 11 months ago

CBSE > Class 11 > Mathematics

6 answers

Harshika Saxena 5 years, 10 months ago

30x^4

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Tushar Tyagi 5 years, 10 months ago

6x ki power 5 Explaination The formula of x^n = nx^n minus 1 Ex (a) X ^ 6 = 6X^ 5 (b) X^ minus 6 = 6X^minus 7 Note :minus 6 minus 1 = minus 7

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Laxmi Shahi 5 years, 10 months ago

F(x)=x to power 6

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Niraj Study Junction 5 years, 10 months ago

6x^5

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Beast Boy 5 years, 11 months ago

X^5

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Robinpreet Kaur 5 years, 11 months ago

6 x di power 5

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In a triangle ABC prove that tanB-C/2=b-c/B+c cot A/2

Posted by Mohen N 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

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Lim (sec x - tan x) x--π/2

Posted by Garvit Grover 5 years, 11 months ago

CBSE > Class 11 > Mathematics

1 answers

Maheshwari Mansi 5 years, 11 months ago

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A , B and C are three cities. There are 5 routes from A to B and 3 routes from B to C are .How many different routes are there from A to Cvia B ?

Posted by Chandan Ravi 5 years, 11 months ago

CBSE > Class 11 > Mathematics

3 answers

Tushar Tyagi 5 years, 10 months ago

Ans 15 Explanation No of routes in which a person is go city A to B is 5 No of routes in which a person is go city B to C is 3 According to fundamental principle of multiplication Total no of routes is 5×3=15

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Beast Boy 5 years, 11 months ago

It's 12

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Aman Patel 5 years, 11 months ago

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find the coordinate of centroid of triangle ABC withA (x1y1) B (x2y2) C (x3y3)

Posted by Sumit Jain 5 years, 11 months ago

CBSE > Class 11 > Mathematics

2 answers

Beast Boy 5 years, 11 months ago

(X1+x2+x3/3,y1+y2+y3/3)

1Thank You

Nikhil Thomas 5 years, 11 months ago

Centroid [ (4*x1+ x2+x3)÷6 , (4*y1+ y2 +y3)÷6]

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LCM(a^2b^3,ab^2)=

Posted by Himanshu Kumar 5 years ago

CBSE > Class 11 > Mathematics

2 answers

Ajit Bhandari 5 years, 11 months ago

a^2b^3

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Himanshu Kumar 5 years, 11 months ago

a^3b5

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ANSWER

Prove that the following points are collinear (-2,3,5);(1,2,3);(7,0,-1)

Posted by Parmjit Singh 5 years, 11 months ago

CBSE > Class 11 > Mathematics

3 answers

Tushar Tyagi 5 years, 10 months ago

Let its a three point A and B and C then it is colliner if the slope of points AB = BC

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Ajit Bhandari 5 years, 11 months ago

Show that area of triangle formed is zero

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Aagam Jain 5 years, 11 months ago

Just show that their slopes r equal

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Most important questions of conic section

Posted by Amaan Quraishi 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

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√x + 1/√x

Posted by Manoj Singh 5 years, 11 months ago

CBSE > Class 11 > Mathematics

2 answers

Ashwani Yadav 5 years, 11 months ago

Always greater than or equal to 2 .

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Udit Galar 5 years, 11 months ago

= √x + 1/√x = x/√x + 1/√x = {(x+1)/√x} × {√x/√x} = (x√x + √x)/x²

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A roulette wheel has 10 slots -0, 1, 2........9 . Gambler can bet on various combinations of numbers and colours a) if you bet on a red, you win if the ball land on a red slot. What is the probability of winning with a bet on red in a single play of roullete.

Posted by Ronak Sharma 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

limxtends to 0 (x+1)(x+1)(x+1)(x+1)(x+1)minus 1÷ x

Posted by Kamlesh Kumar 5 years, 11 months ago

CBSE > Class 11 > Mathematics

3 answers

Maheshwari Mansi 5 years, 11 months ago

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Ajit Bhandari 5 years, 11 months ago

0Thank You

Ashwani Yadav 5 years, 11 months ago

0Thank You

ANSWER

Find the equation of the cirle passing through the points (2,3)and (-1,1) and whoes centre is on the line x-3y-11=0

Posted by Anjali Singh 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Lim 5x-8x-14\x^2-5 X-3

Posted by Samyak Fate 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

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Prove that f'(a+b)=f'(a)+f'(b) when f(x)=x square and when f(x)=x cube

Posted by Yashika Wadhwani 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

What is the derivative of f(×)=0 and at ×=3

Posted by Anil Kumar 5 years, 11 months ago

CBSE > Class 11 > Mathematics

1 answers

Jayesh Raut 5 years, 11 months ago

X3x3x

3Thank You

ANSWER

Find the equation of the circle which touches the X axis at origin and also touches the line 3y-4x=24

Posted by Alok Dewahe 5 years, 11 months ago

CBSE > Class 11 > Mathematics

1 answers

Alok Dewahe 5 years, 11 months ago

Please long description

1Thank You

ANSWER

Trignometry ka formula yaad kaise krna h bta do ???

Posted by Rajeshwari Verma 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Find the equation of the parabola if the focus is the point 5 by 4 -1 and the directrix is 4 x minus 13 equal to zero

Posted by Ykraja Boss 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

(1+cos π/8) (1+cos3π/8) (1+cos5π/8) (1+cos7π/8)=1/8.Prove

Posted by Aarti Rawat 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

What is a,57-10

Posted by Chetan Machkure 5 years, 11 months ago

CBSE > Class 11 > Mathematics

1 answers

Hemant Gurjar 5 years, 11 months ago

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ANSWER

X=25+√624 find the value of x^3/2+1/x^3/2

Posted by Shiv Pujan Singh 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

x-1 derivation

Posted by Nishant Chauhan 5 years, 11 months ago

CBSE > Class 11 > Mathematics

4 answers

Vishal Prasad 5 years, 11 months ago

d/dx( x-1) =(1-0)=1ans

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Jatin Garg???? 5 years, 11 months ago

d(x-1)/dx = 1-0 = 1

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Chirag Sharma 5 years, 11 months ago

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Nishant Chauhan 5 years, 11 months ago

Definition of energy

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What is .l.c.m

Posted by Muskan Khatun 5 years, 11 months ago

CBSE > Class 11 > Mathematics

2 answers

Gagan Singh 5 years, 11 months ago

International college of manitoba

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Nikhil Rajoriya 5 years, 11 months ago

Lowest common multiple

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a solution is to be kept between 40℃ and 45℃ what is range of the temperature in farneight

Posted by Satyvir Singh 5 years, 11 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

How to get good marks in math without study

Posted by Jagdeep Singh 5 years, 11 months ago

CBSE > Class 11 > Mathematics

3 answers

Aditya Narayan Singh 5 years, 11 months ago

NO STUDY = NO ? GOOD MARKS

0Thank You

Rahul Yadav 5 years, 11 months ago

Maths subject we need hardwork

1Thank You

Tushar Choudhary 5 years, 11 months ago

Brother you cant get good marks without study as we all know maths is subject in which we need hardwork and practice just do practice and it is enough

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