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in Mathematics by (11.0k points)

Simplify:

(i) (-4)3  

(ii) (-3) x (-2)2 

(iii) (-3)2 x (-5)2 

(iv) (-2)3 x (-10)3

1 Answer

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Best answer

(i) (-4)3 = (-4) x (-4) x (-4) = -64

(ii) (-3) x (-2)3 = (-3) x (-2) x (-2) x (-2) =24

(iii) (-3)2 x (-5)2 = (-3) x (-3) x (-5) x (-5) = 225

(iv) (-2)3 x (-10)3 = (-2) x (-2) x(-2) x(-10) x (-10) x (-10)=8000

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