Question

3. i) Simplify : | - 3 + 1 | - | 3 - 8 |

ii) | - (-2) - 8 - (-6) | - 20

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Answer 1

Answer:

(1)3

(2)-20

Step-by-step explanation:

(1)-3+1-3+8

=-6+9=3

(2)(+2-8+6)-20

=(-6+6)-20

=-20

hope it helps...!!

Answer 2

Here is your answer mate,

Things we should know

• | | - - - > modulus

• | x | = x ( if x ≥ 0)

| x | = - x ( if x < 0)

IN SIMPLE WORDS,

MODULUS OF ANY VALUE WILL BE POSITIVE

Answer

1,

= | - 3 + 1 | - | 3 - 8 |

= | - 2 | - | - 5 |

= - ( - 2) - {-(-5)}

=2 - 5

= -3

2,

=| - (-2) - (8) - (-6) | - 20

=| 2 - 8 +6 | - 20

= | - 6 +6 | - 20

= 0 - 20

=-20

1st question answer is - 3

2nd question answer is - 20

Have a good DAY ❤️