Question

Simplify:
(a) (3/7)^2 x(25/7) × (-7/5)^2​

Answer 1

Answer:

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Step-by-step explanation:

$(\frac{3}{7} )^{2}\times\frac{22}{7}\times(\frac{-7}{5} )^{2} \\=>\frac{9}{49} \times\frac{22}{7}\times\frac{49}{25} \\=>\frac{198}{25} = 7.92$