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  • 2 answers

Rajat Barwar 6 years, 2 months ago

It can be done through by part integration method but it is much lengthy..,so if this qies. is not imp. for you,you may leave it. I can't type the answer its complicated. Hope the adviceay help you...

Sohan .G 6 years, 2 months ago

Integration goes the other way: the integral (or anti-derivative) of 1/x should be a function whose derivative is 1/x. As we just saw, this is ln(x). However, if x is negative then ln(x) is undefined! The solution is quite simple: the antiderivative of 1/x is ln(|
  • 1 answers

Yash Nayak 6 years, 2 months ago

Put t=logsinx Then differentiate it u will get dx=dt.tanx Then convert cotx=1/tanx Now substitute the value of dx in the the question and further solve it u will get integration of t.dt Then integrate it ur ans willl be Twhole square/2 Then substite the value of t u will get ur ans
  • 0 answers
  • 2 answers

Hemant Tiwari 6 years, 2 months ago

5

Harsh Mishra 6 years, 2 months ago

Don't know the exact value ,But it's something like this :-

sin^−1 ( sin 5 ) = 5 − 2 π [solve it down if needed to get the exact answer]

  • 3 answers

Abhimanyu Kaul 6 years, 2 months ago

Thanks

Parteek Gurjar 6 years, 2 months ago

Differentiate with respect to x d/dxsin^2y+d/dxcosxy=d/dx'k' 2cos.dy/dx-sinxy(x.dy/dx+y.d/dx)=0 2cos.dy/dx-sinxy.x.dy/dx+y.1=0 2cos.dy/dx-sinxy.x.dy/dx+y=0 2cos.dy/dx-sinxy.x.dy/dx=-y 2cos. dy/dx-x.dy/dx=-y/sinxy dy/dx(2cos-x)=-y/sinxy dy/dx=-y/sinxy(2cos-x)

Pari Goyal 6 years, 2 months ago

Ysinxy/2sin4y-xsinxy
  • 1 answers

Pari Goyal 6 years, 2 months ago

ylogy/x
  • 1 answers

Harsh Soni 6 years, 2 months ago

A matrix is an ordered rectangular array of numbers, real or complex or functions.
  • 2 answers

Priya Dharshini 6 years, 2 months ago

80 marks u will write i think so..

Dolly ?️ 6 years, 2 months ago

Of 80 marks exam you will writtes in board exam & 20 marks are internal
  • 0 answers
  • 3 answers

Kalpana Jha 6 years, 2 months ago

Log y= sinx log x
Diff both sides, 1/y. dy/dx = cosx logx+ sinx 1/x
Dy/dx = x^sinx (cosx logx+ sinx 1/x)

Kalpana Jha 6 years, 2 months ago

Log y= sinx log x
1/y. dy/dx = cosx logx+ sinx 1/x
Dy/dx = x^sinx (cosx logx+ sinx 1/x)

Aman Kumar 6 years, 2 months ago

U use log...on both the sides...after solving u will get the answer
  • 5 answers

Priya Dharshini 6 years, 2 months ago

Wlcm srishti ji..☺?

Srishti Choudhary ✍⏳ 6 years, 2 months ago

Thnks priya g...?☺

Priya Dharshini 6 years, 2 months ago

If u have more confusion u can ask me..

Priya Dharshini 6 years, 2 months ago

As usuall colleage procedures would be there..

Priya Dharshini 6 years, 2 months ago

If u clear jee advance u can choose any of the iit colleage.. u can choose it. If not u didnt get it u can choose any other colleage using ur jee mains rank. U can get colleage in ur homestate or othet state....
  • 0 answers
  • 2 answers

Harsh Maurya 6 years, 2 months ago

Thank you )

Priya Dharshini 6 years, 2 months ago

Just do ncert and last years sample paper... these will be ur last minute revisions. Dont take rd sharma for ur last minute revision u will end up with out completing many chapters. It is so huge...
  • 3 answers

Pratee Sharma 6 years, 2 months ago

x^2(1+3logx)

Kalpana Jha 6 years, 2 months ago

3x^2 logx+ x^2

Santosh Tiwari 6 years, 2 months ago

3x2logx+x3×1\x 3x^2logx+x^2
  • 3 answers

Pratee Sharma 6 years, 2 months ago

2tanx/(1-tan^2x)

Arjit Mailk 6 years, 2 months ago

2tanx ---------- 1-- (tanx) ^2

Harsh Mishra 6 years, 2 months ago

[tan 2x = 2 tan x upon 1 minus tan ^2 x]

  • 2 answers

Riya Malik 6 years, 2 months ago

B/c is 0 divided by 2 ans is 0 , if it is divided by 3 then also ans is 0 , same way whatever is divided by 0 ans is 0 so we cannot tell a definite galue of it

Nandkishor Aagde 6 years, 2 months ago

It's answer is 0
  • 1 answers

Ɽøⱨł₮ ₲Ʉ₱₮₳ 6 years, 2 months ago

Let a={x, y ,z} and b= { u ,v } then A.B =( xu) (xv) (yu) (yv) (zu) (zv) B.A =(ux) (uy) (uz) (vx) (vy) (vz) Using fig Of A.B and B.A is bijective
  • 0 answers
  • 1 answers

Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

?y=sin2x.sinx ?dy/dx=sin2x.d/dx(sinx)+sinx.d/dx(sin2x)=sin2x.cosx+sinx(2cos2x) ?dy/dx=sin2x.cosx+2sinx.cos2x
  • 1 answers

Kalpana Jha 6 years, 2 months ago

1/3 x^3 + 4/3 x^2 + 2
  • 3 answers

Pari Goyal 6 years, 2 months ago

Subtaction takes place in matrices

S.... ????☺ 6 years, 2 months ago

Kisne Kha matrices m subtraction hota but division Nahi hota it same as addition take place we subtract the value from the corresponding matrices value

Tauseef Raza Noori 6 years, 2 months ago

I don't know

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