∫sin 2x.cos2x dx
∫sin 2x.cos2x dx
sumit , 10 Years ago
Grade Upto college level
Integral Calculus> ∫sin 2x.cos2x dx...
4 AnswersVijay Mukati
Dear Student,
Hint: Multiply and divide by 2, Use 2sinAcosA = sin (2A) and then integrate it.
Thanks.
Hint: Multiply and divide by 2, Use 2sinAcosA = sin (2A) and then integrate it.
Thanks.
Approved Last Activity: 10 Years ago
sumit
thanks vijay sir..
but if i substitute sin2x =t
and then integrate i got different answer
sumit
thanks vijay sir..
but if i substitute sin2x =t
and then integrate i got different answer
Vijay Mukati
Dear Student,
Use the hint as I provided. That will be easier compared to yours.
Thanks.
Use the hint as I provided. That will be easier compared to yours.
Thanks.
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