KHÓ TIN loạt Penalty dài nhất lịch sử World Cup I Sút 20 quả phân định thắng thua Australia và Pháp
KHÓ TIN loạt Penalty dài nhất lịch sử World Cup I Sút 20 quả phân định thắng thua Australia và Pháp

CBSE Class 12-science Answered

evaluate: Integration tanx/(sec x + tan x) dx explain in great detail

Asked by haroonrashidgkp | 22 Sep, 2018, 04:17: PM

begin mathsize 16px style straight I equals integral fraction numerator tanx over denominator secx plus tanx end fraction dx straight I equals integral fraction numerator tanx left parenthesis secx plus tanx right parenthesis over denominator left parenthesis secx plus tanx right parenthesis left parenthesis secx minus tanx right parenthesis end fraction dx straight I equals integral fraction numerator tanxsecx plus tan squared straight x over denominator sec squared straight x minus tan squared straight x end fraction dx straight I equals integral open parentheses tanxsecx plus tan squared straight x close parentheses dx space space space space space space space space space space space space space space space space space space space space sec squared straight x minus tan squared straight x equals 1 straight I equals integral left parenthesis tanxsecx plus sec squared straight x minus 1 right parenthesis dx straight I equals secx plus tanx minus straight x plus straight c end style

Answered by Sneha shidid | 25 Sep, 2018, 11:03: AM

Concept Videos

  • This video explains the properties of inverse trigonometric applications an…
  • Graphical representation of inverse trigonometric functions and principle …
  • Understand the meaning of function to be continuous and discontinuous, comb…
  • Relationship between continuity and differentiability, concept of composite…
  • This video explains the concept of relations and types of relation like Emp…

CBSE 12-science – Maths

Two dealers P and Q sell three items viz . , notebooks , pencils and erasers . In the month of April , the dealer P sells 250 notebooks , 400 pencils and 300 erasers , whereas the dealer Q sells 350 notebooks , 500 pencils and 470 erasers . In the month of may the dealer P sells 380 notebooks , 440 pencils and 360 erasers , whereas the dealer Q sells 450 notebooks , 520 pencils and 420 erasers.Using matrices represent The combined sale of two months for each dealer in each item ? ( i ) ( ii ) The change in sales from April to may for each dealer in each item ?question image

question image

Asked by sanjuchoudhury8600 | 06 Jul, 2023, 04:23: AM

CBSE 12-science – Maths

Asked by iamujjy | 21 May, 2023, 04:55: PM

CBSE 12-science – Maths

Asked by divyanshusinghchauhan58 | 16 May, 2023, 08:45: AM

CBSE 12-science – Maths

Asked by unqio66 | 15 May, 2023, 11:48: AM

CBSE 12-science – Maths

Asked by sdmbotch1123 | 10 Apr, 2023, 10:55: PM

CBSE 12-science – Maths

Asked by gdeadshot85 | 01 Apr, 2023, 12:15: PM

CBSE 12-science – Maths

Asked by varma.renu9481 | 13 Mar, 2023, 11:51: AM

CBSE 12-science – Maths

Asked by w3ctiger | 12 Feb, 2023, 11:55: AM

CBSE 12-science – Maths

Asked by anbuvijai1112 | 22 Jan, 2023, 09:38: PM

CBSE 12-science – Maths

4. The probability that a visitor in the dining room will need the first course is equal to 0.8. Find the probability that out of 100 visitors, no less than 75 and no more than 90 visitors will order the first dish.

Asked by surajsharmaisonline | 20 Jan, 2023, 12:28: PM

You are watching: evaluate: Integration tanx/(sec x + tan x) dx explain in great detail. Info created by Bút Chì Xanh selection and synthesis along with other related topics.