Answer :

wegnerkolmp2741o

Answer:

A and D both have a value of -4

Step-by-step explanation:

A. (-4)  = -4

B. |-4|  = positive value of what is inside = 4

C. |4| = positive value of what is inside = 4

D. -|4| = -positive value of what is inside = -4

ZJSG09112007

Answer:

A. (-4)

D. -|4|

Step-by-step explanation:

Option A

[tex](-4) = -4[/tex]

Option B

[tex]\left|-4\right|\\\\\mathrm{Apply\:absolute\:rule}:\quad \:|-a|=a\\=4[/tex]

Option C

[tex]|4|\\\mathrm{Apply\:absolute\:rule}:\quad \left|a\right|=a,\:a\ge 0\\= 4[/tex]

Option D

[tex]-|4|\\\\\mathrm{Apply\:absolute\:rule}:\quad \:|a|=a,\:\quad \:a\ge 0\\=-4[/tex]

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