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▭\:\longdivision{▭} | \times \twostack{▭}{▭} | + \twostack{▭}{▭} | - \twostack{▭}{▭} | \left( | \right) | \times | \square\frac{\square}{\square} |
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▭\:\longdivision{▭} | \times \twostack{▭}{▭} | + \twostack{▭}{▭} | - \twostack{▭}{▭} | \left( | \right) | \times | \square\frac{\square}{\square} |
step-by-step
\int_{ 0}^{\frac{\pi}{4}}\int_{0}^{2}r^{2}(2\sin(\theta)+\cos(\theta))drd\theta
ar
أضف رسالة.
الرسالة وصلت. شكرًا لتقييمك.