Mathematics: Hey...I am Luna Park , new on this platform ...support me ..#fighting #army_blink

Step-by-step explanation:Given the expression ∵ Therefore,...

Hey...I am Luna Park , new on this platform ...support

moncera

16.03.2022

Uh hi

Step-by-step explanation:

Hey Luna, welcome, have a good time and hopefully people answer your questions

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darenl2163

27.03.2022

$\left(-2\right)^3=-8$

Step-by-step explanation:

Given the expression

(-2)^3

$\mathrm{Apply\:exponent\:rule}:\quad \left(-a\right)^n=-a^n,\:\quad \mathrm{if\:}n\mathrm{\:is\:odd}$

$\left(-2\right)^3=-2^3$

=-2^3

=-8 ∵ 2^3=8

Therefore,

$\left(-2\right)^3=-8$

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