- #1
brendan_foo
- 65
- 0
I am reading a book on multivariable calculus for my course and I have tried the question :
[tex]
\int_{0}^{\frac{\pi}{4}} dx \int_{0}^{Sec(x)} y^3 dy
[/tex]
apparently the answer is 1/3..I have TRIED to get this answer... yet i cannot yield 1/3...help!
(anyone from the UK...I have a good A Level in maths {up to P3 for Pure and M3 for mechanics, grade A...i know iterated integrals but this one stumps me}...arse
[tex]
\int_{0}^{\frac{\pi}{4}} dx \int_{0}^{Sec(x)} y^3 dy
[/tex]
apparently the answer is 1/3..I have TRIED to get this answer... yet i cannot yield 1/3...help!
(anyone from the UK...I have a good A Level in maths {up to P3 for Pure and M3 for mechanics, grade A...i know iterated integrals but this one stumps me}...arse
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