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$Q24)solve in [0,\pi ]$
$sin^{10}x+cos^{6}x=1$
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$Q25)\sqrt[4]{1-x}+\sqrt[4]{15+x}=2$
$Q26)\left | \frac{x^{2}-4x+3}{x^{2}-7x+10} \right |=-(\frac{x^{2}-4x+3}{x^{2}-7x+10})$
$Q27)\frac{2sin^{2}x+2cos^{2}(x+\frac{\pi }{4})-1}{\sqrt{6x-x^{2}}}=0$
$Q28)(x^{2}-6x+6)^{x^{2}-2}=(x^{2}-6x+6)^{4x-5}$