Question

8⁴×49⁴/14⁷ пожалуйста помогитеееее! ​

Answer 1

$\frac{8 {}^{4} \times 49 {}^{4} }{14 {}^{7} } = \frac{392 {}^{4} }{14 {}^{7} } = \frac{28 {}^{4} \times 14 {}^{4} }{ {14}^{7} } = \frac{2 {}^{4} \times 14 {}^{4} }{ {14}^{3} } = 2 {}^{4} \times 14 = 16 \times 14 = 224$