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Virty [35]
3 years ago
5

If x = -2, calculate the value of: xcubed + xsquared

Mathematics
2 answers:
laiz [17]3 years ago
6 0
-2*-2*-2 = ?
-2*-2 = ?
-8+4= -4 
answer is -4
Elan Coil [88]3 years ago
5 0
X cubed = -8   

-2 x -2 = 4 
4 x -2 = -8

x squared = 4

-2 x -2 = 4 

-8 + 4 = -4 

xcubed +xsquared = -4
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