2 years ago

Write the multiplicative inverse of a) -13/19

Mathematics

1 answer:

irga5000 [103]2 years ago

3 0

Answer:

$- \frac{19}{13}$

Step-by-step explanation:

$the \: multiplicative \: inverse \: of \: \\ - \frac{13}{19} = - \frac{19}{13}$

Product of a number and its multiplicative inverse should be equal to 1.

So,

$\bigg ( - \frac{13}{19} \bigg) \bigg ( - \frac{19}{13} \bigg)$

$= \frac{13}{19}\times \frac{19}{13}$

$=1$

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2 years ago

Write the multiplicative inverse of a) -13/19​

Write the multiplicative inverse of a) -13/19