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What is the procedure of compartment

Posted by Aakrit Raj 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Rahul Chauhan 7 years, 6 months ago

Online registration

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Minus log | cosec x square minus cot x square/cosec x +cot x |

Posted by Ganesh Kumbhar 7 years, 6 months ago

CBSE > Class 12 > Mathematics

2 answers

Nitin Solanki 7 years, 6 months ago

-log|tanx/2|

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Aviral Upadhyay 7 years, 6 months ago

dy/dx find out krna hai or just simplify krna hai?

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UuRr

Posted by Bharatsingh Chouhan 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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Tricks to solve determinant

Posted by Sandip Kumar 5 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

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What is a cofacter

Posted by Christeena Martin 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Ujjwal Bhanwra 7 years, 6 months ago

The determinant obtained by deleting the row and column of a given element of a matrix or determinant. The cofactor is preceded by a -ve or +ve sign depending whether the element is in a -ve or +ve position.

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Let R be the relation defined in set A = {1,2,3,4,5,6,7} by R = {(a,b) ,a,b€A and both a and b are either odd or even}. Show thatR is an equivalence relation. Further,show that all the elements of {1,3,5,7} are related to each other and also all the elements of {2,4,6}are related to each other but no element of {1,3,5,7}is related to{ 2,4,6}

Posted by Ujjwal Bhanwra 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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Give two rational number lying betweeno.23233233323332...and0.212112111211112.

Posted by Rupesh Gupta 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Yuvaraj Singh Thakur 7 years, 6 months ago

O.22 and o.223

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All trigonometric identities

Posted by Munu Khan 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Gautam Kumar 7 years, 6 months ago

1.sin-0°,30°,45°,60°,90°-0,1/2,1/√2,√3/2,1 2.cos-". ". ". ". ". -1,√3/2,1/√2,1/2,0 3.tan -". ". ". ". ". ". -0,1/√3,1,√3,infinity 4.cosec-". ". ". ". ". -infinity,2,√2,2/√3,1 5.sec-". ". ". ". ". -1,2√3,√2,2,0 6.cot -". ". ". ". ". ". -infinity,√3,1,1/√3,0

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Show that the function is discontinuous at x=0 f(x)=e raised to the power (1/x)-1 upon e raied to the power (1/x)+1 ,where x!=0 0, where x=0

Posted by Harish Bangari 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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y=secx-tanx show that cosxd^2y/dx^2=y^2

Posted by V Kumar 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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1/tan√x = 1/2×1/cos(1-4)/(1+4)

Posted by Ayush Yadav 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

-+1

Posted by Aswin Sivadas 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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Math compartmant exam is easy or tough can i pass easly

Posted by Harpreet Singh Aulakh 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

H!Mαη$Hμ Ұαδαυ ✔️ 7 years, 6 months ago

Its depends upon you

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Derivative of underroot 1+sinxby 1-sinx

Posted by Nishant Tiwari 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Susai Raj 7 years, 6 months ago

Let y =√{(1+sinx)/(1-sinx)}
Multiply both numerator and denominator with the conjucate of the denominator.
y=√{(1+sinx)(1+sinx) / (1-sinx)(1+sinx)}
y =√{(1+sinx)^2/(1-sin^2 x)
y =√{(1+sinx)2/cos^2 x}
y =(1+sinx)/cosx
Y =secx + tanx
So dy/dx = secx.tanx+sec^2 x
=secx(secx+tanx)

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How to solve (√1-sin2x) it value can be {sinx-cosx}^2 and also {cosx-sinx}^2....how will we decide which value we must use...

Posted by H!Mαη$Hμ Ұαδαυ ✔️ 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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y=(sin x)1/x

Posted by Sreenu Chittoor 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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What is determinants.?

Posted by Himanshu Kataria 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Rahul Kandpal 7 years, 6 months ago

Determinant is the number associated to a. Square matrix

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1/tan(1+cosx/sinx) Diffrentiote with respect to x ?

Posted by Rizwan Khan 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Rizwan Khan 7 years, 6 months ago

tan inverce h

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Find the domain of x2

Posted by Kkkkkk Kkkk 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

H!Mαη$Hμ Ұαδαυ ✔️ 7 years, 6 months ago

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Tan inverse x+tan inverse y equal to half sin inverse 2(x+y)(1-xy)/(1+x*2)(1+y*2)

Posted by Sakshi Chandra 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Himanshu Kataria 7 years, 6 months ago

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d/dx|sinx| at x =5pie/4

Posted by Sofiya Begum 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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What is the basic formulaes of half angle of all trigonometric functions?

Posted by Sheesh Ram 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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3.4 no 12 in coloum form solution

Posted by Soumya Jeet Debata 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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If a is a square Matrix such that the a square is equal to a then write the value of a plus b ka whole cube minus 7A

Posted by Alam Riddi 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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Find the equation of a line parallel to x-axis and passing through the origin

Posted by Rohit Kapri 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Mahima Tyagi 7 years, 6 months ago

Y equal to 0

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If x= a sec theta ,y =b tan theta, prove that d two y/ d x square = -b4/a2y3

Posted by Abhishek Kumar 7 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

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Formula of sin3x

Posted by Varun Sharma 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

Rahul Chauhan 7 years, 6 months ago

3sinx-4sin^3x

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Where i can find last year compartment paper of maths for class 12

Posted by Uditanshu Pandey 7 years, 6 months ago

CBSE > Class 12 > Mathematics

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Differentiate log(1+x) with respect to sin-1x

Posted by Khushi Jain 7 years, 6 months ago

CBSE > Class 12 > Mathematics

1 answers

H!Mαη$Hμ Ұαδαυ ✔️ 7 years, 6 months ago

Let u=log(1+x) and v=sin-1x We have to find du/dv.. ,u=log(1+x) ,du/dx= 1/1+x.........(i) and v =sin-1x ,dv/dx=1/√(1-x^2).......(ii) For du/dv divide eq i and ii du/dv={√(1-x^2)}/1+x... and you can solve this more...

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What is the derivative of (cot^-1x)^2

Posted by Harshit Bansal 7 years, 6 months ago

CBSE > Class 12 > Mathematics