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  • 1 answers

Divyansh Gupta 4 years, 6 months ago

Yes
  • 4 answers

Mohit Kumar 4 years, 6 months ago

1/4(2x-sin2x)

Himanshu Kumar 4 years, 6 months ago

-cos2x/2

Sarika Bhatnagar 4 years, 6 months ago

(-cos2x) /2+c

Kartikey Kashyap 4 years, 6 months ago

-cos^2x/2
fh
  • 0 answers
  • 5 answers

Himanshu Kumar 4 years, 6 months ago

Hypotenuse is a line which is the sum of two adjacent square sides.

Vishwash Soni 4 years, 6 months ago

Kya

Vishwash Soni 4 years, 6 months ago

Hypnotising

Eva Kandoth 4 years, 6 months ago

Suno

Vishwash Soni 4 years, 6 months ago

? lol
  • 2 answers

Nazia Nazia 4 years, 6 months ago

Ex 3.4

Vivek Chaurasia 4 years, 6 months ago

Kya??? Kon sa quest..
  • 1 answers

Shree Ram Faujdar 4 years, 6 months ago

Inverse trigonometry, matrices, determinats, Differentiation, Linear programming, Vector, AOI
  • 1 answers

Sanjna Dhirwan 4 years, 6 months ago

Keep concepts in mind
  • 1 answers

Mansi Maheshwari 4 years, 6 months ago

X/2-sin(4x+10)/4+C
  • 1 answers

Gaurav Seth 4 years, 6 months ago

A n s w e r

Evaluation of  ∫log(1 + cos x) dx, x ∈ [0, π]

= π log2 + 2I1      .....(i)

  • 1 answers

Gaurav Seth 4 years, 6 months ago

CBSE 12th Date Sheet 2021: The Central Board of Secondary Education will announce CBSE class 12 exam dates for the 2021 session in the third week of December 2020. It is expected that the exams will start in the second week of February 2021 and will end in the last week of March 2021. The students will be able to download the CBSE time table for class 12 from the official website cbse.nic.in. We will also update the link here once the date sheet will release. The board exams will be conducted in the first meeting i.e. 10:30 AM. 

  • 0 answers
  • 1 answers

Mohsin Raza 4 years, 6 months ago

1/1+x^2 + c
  • 5 answers

Mansi Maheshwari 4 years, 6 months ago

X

Krit Varshney 4 years, 6 months ago

X = 0

Abhay Yadav 4 years, 6 months ago

x

Nishant Tomar 4 years, 6 months ago

X

Nishant Pandey 4 years, 6 months ago

0?
  • 1 answers

Shraddha ✨✰✰ 4 years, 6 months ago

The equation sin x = cos x can also be solved by dividing through by cos x. If we put k = 0 and k = 1 we get the solutions /4 (45°) and /4 + = 5 /4 (45°+ 180°= 225°). To solve the inequality sin x > cos x we need to see which is the greater sin x or cos x on the intervals between the solutions /4 and 5 /4.
  • 4 answers

Nishant Pandey 4 years, 6 months ago

given that Sin inverse X + Sin inverse Y is equal to 3 pi by 2 and hence we know that Sin inverse X is equal to pi by 2 minus Cos inverse X and similarly Sin inverse Y is equal to pi by 2 minus Cos inverse y. Now we're adding Sin inverse X + Sin inverse y h pi by 2 minus Cos inverse X + 5 by 2 minus Cos inverse Y is equal to 3 pi by 2 and then it makes Pi minus Cos inverse X + Cos inverse Y is equal to 3 pi by 2 and then we get pi -3pi by 2 is equal to Cos inverse X + Cos inverse Y. So Answer becomes minus pi by 2.

Aditi Das 4 years, 6 months ago

-pi/2

Gurmandeep Singh 4 years, 6 months ago

Good question

Saransh Rajput 4 years, 6 months ago

????
  • 1 answers

Aditi Das 4 years, 6 months ago

0
  • 1 answers

Sac Ask 4 years, 6 months ago

Wrong question power never in negitive value
  • 4 answers

Rahul Mehra 4 years, 6 months ago

No only 19 ques is in deleted topic.... Others are not in deleted topics

Rahul Mehra 4 years, 6 months ago

19,34,36 Property of inverse trigonometry, area b/t 2 curves, finding solutions of equations in determinant ch are from deleted topics

Mohsin Raza 4 years, 6 months ago

Which ques is asked tell me

Rahul Mehra 4 years, 6 months ago

Plz someone tell
  • 2 answers

Dgf Chd 4 years, 6 months ago

Hope it hlp u?

Dgf Chd 4 years, 6 months ago

A×A={ (1,3,5)×(1,3,5)} ={(1,1)(1,3)(1,5)(3,1)(3,3)(3,5)(5,1)(5,3)(5,5)} R1={(1,3)(3,1)(1,1)(3,3)} R2= {(1,3)(3,1)(1,1)(3,3)(1,5)(3,5)(5,5)} (note: 1 is related to 5, 3 is related to 5 so 5 is related to 5)
  • 0 answers
  • 1 answers

Mohsin Raza 4 years, 6 months ago

First integrate by substituting The ans will 1/2 log | x^2+1 | Then apply limits ... 1/2 log 2 - log 1 .... Ans is log √2
  • 1 answers

Mohsin Raza 4 years, 6 months ago

Sin x differentiation Cos x And apply chain rule to the power ...
  • 1 answers

Mohsin Raza 4 years, 6 months ago

Substituting x^2 = t ; 2xdx =dt xdx=dt/2 integrate 1/2 dt /e^t Ans is -1/2 e^x^2
  • 3 answers

Tulika Verma 4 years, 6 months ago

45°

Suryakant Swain 4 years, 6 months ago

Divya You are wrong

Divya Garg 4 years, 6 months ago

It's always 45° cuz diagonal of a square bisects the angle i.e., 90°/2=45°

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