Solve this sum plsss urgent

Question

asked Dec 11, 2023 154k views

1 Answer

Ryanwils · Answer 1 · 2023-12-17T09:43:10+0000

1. 1 and -1 are two such rational numbers whose multiplicative inverse is same as they are.

2. absolute value is resembled using the formula : |x|

Here,

$\hookrightarrow \sf |(-3)/(11) |$

$\hookrightarrow \sf (3)/(11)$

final answer: 3/11

3.

$\hookrightarrow \sf (1)/(2) / (3)/(5)$

$\hookrightarrow \sf (1)/(2) * (5)/(3)$

$\hookrightarrow \sf (5)/(6)$

4.

Associative property can only be used with addition and multiplication