Yes, they are the same.
]]>These two integrals are identical...
]]>Alpha has a time limit. I do not think those two integrals are the same so something is wrong somewhere.
]]>(ii) Show that, for a < b,
where
and ."I have done the first part and got
which is correct (according to WolframAlpha). But the second part of the question confuses me. I have done this:
Let x = (b - a) - cosθ, then dx = sinθdθ
and I have ended up with this:
but I do not know where to go from here. Help would be appreciated.
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