"Right clip" then "Open link in new tab": ENABLE YOU TO GET ENLARGED IMAGE
\int_{0}^{\pi}\frac{x^{4}\left(1-x\right)^{4}}{1+x^{2}}dx =\frac{22}{7}-\pi
FOCUS ON EXAM
Solutions of FOCUS ON EXAM is available at the website of the Publisher: cw.oxfordfajar.com.my
BEST WISHES