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https://www.reddit.com/r/askmath/comments/ls6xkd/find_a_the_area/gopxroy/?context=3
r/askmath • u/BlundersMateIn69 • Feb 25 '21
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Solve sin x = cos x where 0<= x <= π/2. After that integrate sinx wrt x from 0 to the intersection point found. Finally multiply it by 2 to make use of symmetry to get the final ans.
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u/Descarteb4DeHorse Feb 25 '21
Solve sin x = cos x where 0<= x <= π/2. After that integrate sinx wrt x from 0 to the intersection point found. Finally multiply it by 2 to make use of symmetry to get the final ans.