(a) Give the additive inverse of: 3 14 , − 5 19 (b) Give the multiplicative inverse of − 3 4 [2 MARKS] Options:

Answer: Option A : Each part: 1 Mark (a) Additive inverse of 3 14 = − 3 14 Additive inverse of − 5 19 = 5 19 (b) Multiplicative inverse of − 3 4 = 4 − 3

(a) Give the additive inverse of: 314,−519 (b) Give the mul

Question

(a) Give the additive inverse of:
$\frac{3}{14}, \frac{- 5}{19}$
(b) Give the multiplicative inverse of $\frac{- 3}{4}$
[2 MARKS]

Options:

Answer: Option A
:
Each part: 1 Mark
(a) Additive inverse of

\frac{3}{14} = \frac{- 3}{14}

Additive inverse of

\frac{- 5}{19} = \frac{5}{19}

(b) Multiplicative inverse of

\frac{- 3}{4} = \frac{4}{- 3}

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