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Ihsgs ji e it efe by sisgwcwnkasbscs siaagva akagw CNN w MI S if VN no usebsslahcamaauafw VN ka

Posted by Ankit Rai 3 years, 3 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Draw all graphs for 4 quadrants of complex numbers to change polar form

Posted by Drishti Verma 3 years, 3 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Cot X = 3/4,X lies in third quadrant

Posted by Gurkirat Kaur 3 years, 3 months ago

CBSE > Class 11 > Mathematics

1 answers

Sunny Raj 3 years, 3 months ago

0Thank You

ANSWER

-441÷625 convert in square root in ayota form

Posted by Malika Singh 3 years, 3 months ago

CBSE > Class 11 > Mathematics

2 answers

Komal Bhanndari 3 years, 2 months ago

√441 i / √625 root of 441 is 21 and root of 625 is 25 21i / 25

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*Jaat* ? 3 years, 3 months ago

21i/25

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1-i in square root

Posted by Malika Singh 3 years, 3 months ago

CBSE > Class 11 > Mathematics

1 answers

Komal Bhanndari 3 years, 2 months ago

1-i = (x+iy)^2 1-i = x- (iy)^2= x^2- y^2+ 2xyi x^2- y^2 = 1 and 2xy = -1 (x^2+y^2)^2 = (x^2- y^2)^2 + (2xy)^2 (x^2+ y^2)^2 =1 - 1 =0

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Find the value of: sin 38° 30'. cos 21° 30' + cos 38° 30'. sin 21° 30'.

Posted by Adyasha Priyadarshini 3 years, 3 months ago

CBSE > Class 11 > Mathematics

1 answers

Harshit Yadav 3 years, 3 months ago

Qwēêéèërtyūüúûùìï

4Thank You

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write the following sets in roster form. x={x: x€n and x=n3}

Posted by Akhil Ak 3 years, 3 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

28-86

Posted by Subhasri Behera 3 years, 3 months ago

CBSE > Class 11 > Mathematics

3 answers

Anurag Singh 3 years, 1 month ago

-58

0Thank You

Palak Aggarwal 3 years, 3 months ago

-58

0Thank You

Subhasri Behera 3 years, 3 months ago

2Thank You

ANSWER

Can anyone tell me the inverse function of x+sinx with derivation

Posted by Cheeku 18 3 years, 3 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

If z is any complex number then z-z is

Posted by Monika Gupta 3 years, 3 months ago

CBSE > Class 11 > Mathematics

1 answers

Raj Singh Kushwah 3 years, 3 months ago

1Thank You

ANSWER

Write the solution set of the equation x*2+x-2=0 in roaster form.

Posted by Prateek Sharma 3 years, 4 months ago

CBSE > Class 11 > Mathematics

1 answers

Cheeku 18 3 years, 3 months ago

{1,-2}

1Thank You

ANSWER

Range of f(x) = sin[x] and x belongs to -π/4,π/4

Posted by Mishaji Bajaj 3 years, 4 months ago

CBSE > Class 11 > Mathematics

2 answers

Cheeku 18 3 years, 3 months ago

0 when x>0 or x=0 -Sin(1) when x<0 So range ={(-sin1),0}

0Thank You

God Father 3 years, 4 months ago

π\4

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Range of f(x)=sin[x]π

Posted by Mishaji Bajaj 3 years, 4 months ago

CBSE > Class 11 > Mathematics

1 answers

Cheeku 18 3 years, 3 months ago

0 always

0Thank You

ANSWER

Domain of f(x)=tan2x

Posted by Mishaji Bajaj 3 years, 4 months ago

CBSE > Class 11 > Mathematics

2 answers

Cheeku 18 3 years, 3 months ago

R-(2n+1)π/4 not π/2

0Thank You

Cheeku 18 3 years, 3 months ago

R-(2n+1)π/2

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ANSWER

Find domain of cot3x

Posted by Mishaji Bajaj 3 years, 4 months ago

CBSE > Class 11 > Mathematics

1 answers

Cheeku 18 3 years, 3 months ago

R-nπ/3

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ANSWER

Find the derivative of sin^4x without using first principle

Posted by Ujjawal Mittal 3 years, 4 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Please suggest best YouTube channel for Jee Maths

Posted by Sarvesh Kumar 3 years, 4 months ago

CBSE > Class 11 > Mathematics

3 answers

Garima Kaushik 3 years, 4 months ago

Vedantu all YouTube channel are best for jee

0Thank You

Anirudh Saripella 3 years, 4 months ago

Go for "vedantu maths"

0Thank You

Chetan Sah 3 years, 4 months ago

Go with "Vedantu Maths".

0Thank You

ANSWER

Evaluate x lim extend to 0 √{ 1+2x-(√1-2x)}÷sinx

Posted by Tanushree Maji 3 years, 4 months ago

CBSE > Class 11 > Mathematics

1 answers

Cheeku 18 3 years, 3 months ago

Not defined that is infinity

0Thank You

ANSWER

In a survey of 60 people, it was found that 25 people read newspaper H, 26 read newspaper T, 26 read newspaper I, 9 read both H and I, 11 read both H and T, 8 read both T and I, 3 read all three newspapers. Find: (i) the number of people who read at least one of the newspapers. (ii) the number of people who read exactly one newspaper.

Posted by Sk Jangid 3 years, 4 months ago

CBSE > Class 11 > Mathematics

1 answers

Anjali Saini 3 years, 3 months ago

(i) 52 people read at least one of the newspapers.

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Let p & q be two sets such that n(p) = 4 and n(q) = 2.If in the Cartesian product we have (m,1),(n,-1),(x,1),(y,-1) . Find p and q where m,n,x and y are all distinct

Posted by Sai Sethu Pranav 3 years, 4 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Evaluate : √-4 × ( 1-√-64)

Posted by Anshika Kanojia 3 years, 4 months ago

CBSE > Class 11 > Mathematics

2 answers

Cheeku 18 3 years, 3 months ago

=2i(1-8i) =2i+16

0Thank You

Sia ? 3 years, 4 months ago

0Thank You

ANSWER

Sin10 sin30 sin50 sin70=1/16

Posted by G K 3 years, 4 months ago

CBSE > Class 11 > Mathematics

1 answers

Deepali Kumari 3 years, 4 months ago

First multiply by 2/2 in LHS ,then use factorization and defactorisation formulas

0Thank You

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n²–25n+100=0

Posted by Palak Kashyap 3 years, 4 months ago

CBSE > Class 11 > Mathematics

1 answers

Maahi 1008 3 years, 4 months ago

n²-5n-20n-100=0 n(n-5)-20(n-5)=0 (n-5)(n-20)=0 n=5 and n=20

1Thank You

ANSWER

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

Posted by Anand Zanzmeriya 3 years, 4 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Find the values of sin 36 sin 72 sin 108 sin 44

Posted by Rahul Rajput 3 years, 4 months ago

CBSE > Class 11 > Mathematics

1 answers

Maahi 1008 3 years, 4 months ago

5/16

0Thank You

ANSWER

If a + b + c =π find sin (b + c - A )+ sin(c + a -b ) + sin ( a + b - c)

Posted by Rahul Rajput 3 years, 4 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

If a + b + c =π,find sinA+sinB+sinC\cosA+cosB+cosC-1

Posted by Rahul Rajput 3 years, 4 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Cosec(-690°)

Posted by 11Sca-Lalramnghaki Lalramnghaki 3 years, 4 months ago

CBSE > Class 11 > Mathematics

2 answers

Cheeku 18 3 years, 3 months ago

Its 2 not -2

0Thank You

Cheeku 18 3 years, 3 months ago

-2

0Thank You

ANSWER

Find the range of f(x)=x|x|

Posted by Garima Ratha 3 years, 4 months ago

CBSE > Class 11 > Mathematics

0 answers

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2016-2017 Paper set 1 answers

Posted by Aditya Singh 3 years, 4 months ago

CBSE > Class 11 > Mathematics

0 answers

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