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

User Arruda
by
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2 Answers

2 votes
x cubed = -8

-2 x -2 = 4
4 x -2 = -8

x squared = 4

-2 x -2 = 4

-8 + 4 = -4

xcubed +xsquared = -4
User Stvchu
by
6.0k points
1 vote
-2*-2*-2 = ?
-2*-2 = ?
-8+4= -4
answer is -4
User Dilshan Liyanage
by
6.0k points
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