Question and Answers Forum

All Questions      Topic List

Others Questions

Previous in All Question      Next in All Question      

Previous in Others      Next in Others      

Question Number 62413 by mathmax by abdo last updated on 20/Jun/19

calculate  W_n = ∫_0 ^(π/2)  cos^n xdx   ( n from N) and J_n =∫_0 ^(π/2)  sin^n xdx

$${calculate}\:\:{W}_{{n}} =\:\int_{\mathrm{0}} ^{\frac{\pi}{\mathrm{2}}} \:{cos}^{{n}} {xdx}\:\:\:\left(\:{n}\:{from}\:{N}\right)\:{and}\:{J}_{{n}} =\int_{\mathrm{0}} ^{\frac{\pi}{\mathrm{2}}} \:{sin}^{{n}} {xdx} \\ $$

Terms of Service

Privacy Policy

Contact: info@tinkutara.com