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5.Name the property under multiplication used in each of the following:
(i)\(\frac{-4}5×1=1×\frac{-4}5=\frac{-4}5\)

(ii)\(\frac{-13}{17}×\frac{-2}7=\frac{-2}7×\frac{-13}{17}\)

(iii)\(\frac{-19}{29}×\frac{29}{-19}=1\)


Answer :

(i)Commutative property of multiplication.

(ii)Commutative property of multiplication.

(iii)Multiplicative inverse property.