+91-735-322-1155
FlagBACK
Flag Integral Calculus> Tell me answer step by step. Please sir h...
question mark

Tell me answer step by step. Please sir how it can be solve. I do not know please help me.

Jamal Ashraf , 8 Years ago
Grade 12th pass
anser 1 Answers
Nandana

Last Activity: 8 Years ago

hi !
      √(1+cos2x) = √(1+cos2 x -sin2 x)
                          =√(cos2 x + x2sin+cos2 x - x2sin)
                          =√(2cos2 x)
     now,
           √2 ∫sinx cosx dx
                u = sinx
              du = cosx dx
              =  √2 ∫ u du
              =  1/√2 sin2 x + K  
                 where , K is orbitary constant
  
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Other Related Questions on integral calculus

question mark
The area of a square field is 640000cm2.what is its area in hectares
integral calculus
1 Answer Available

Last Activity: 2 Years ago

question mark
Please solve this integration. I am facing difficulty in it
 How to solve this. Please solve anyone. Humble request
integral calculus
1 Answer Available

Last Activity: 3 Years ago

question mark
Using laplace transform, solve d2y/dt2 + dy/dt = t2 +2t given that y=4 and y’=-2 and t=0
integral calculus
1 Answer Available

Last Activity: 3 Years ago

question mark
If 4th term of an A.p is zero, show that the 8th term is double the 6th term
 
integral calculus
1 Answer Available

Last Activity: 3 Years ago