SOLUTION: Hi I was hoping someone could please help me with this! Thank you so much!!!! :)
Write two equivalent expressions for the opposite of each polynomial,
(−4x2 + 2x) 
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Question 507854: Hi I was hoping someone could please help me with this! Thank you so much!!!! :)
Write two equivalent expressions for the opposite of each polynomial,
(−4x2 + 2x) − (−5x2 + 2x3 + 3)
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
Write two equivalent expressions for the opposite of each polynomial,
(−4x2 + 2x) − (−5x2 + 2x3 + 3)
opposite of the 1st expression a negative outside the bracket
-(−4x2 + 2x)
the neg outside the brackets changes the sign inside the brackets
(4x^2 - 2x)
:
change to a positive outside the brackets
+(−5x2 + 2x3 + 3)
a positive leaves the signs unchanged
:
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