Question

pls send photos of solutions
I need 2questions
pls answer deeply and with full explanation​

Answer 1

Answer:

$a)\sqrt{8 {a}^{5} b} \times \sqrt[3]{4 {a}^{2} {b}^{2} } \\ \sqrt[6]{ {a}^{19} {b}^{7} {2}^{13} } \\ anssssss \\ b) \sqrt{24} \div \sqrt[3]{200} \\ 2 \sqrt{6} \div 2 \sqrt{50} \\ \sqrt{6} \div \sqrt{50} \\ \frac{ \sqrt{6} }{ \sqrt[3]{50} } = \frac{( {2 \times 3})^{ \frac{1}{2} } }{ ({2 \times 5 \times 5})^{ \frac{1}{3} } } \\ \frac{ {2}^{ \frac{1}{2} } }{ {2}^{ \frac{1}{3} } } \times \frac{ {3}^{ \frac{1}{2} } }{ {25}^{ \frac{1}{3} } } \\ \frac{ {2}^{ \frac{1}{6} } \times {3}^{ \frac{1}{2} } }{ {25}^{ \frac{1}{3} } } \\ \frac{ {2}^{ \frac{1}{6} } \times {3}^{ \frac{1}{2} } \times {5}^{ \frac{1}{3} } }{5} = 0.66489................$

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