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Luis Lester
Mathematics
20 May, 22:17
Is the expression 30 + x-x2 in standard form?
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Allisson Chung
20 May, 22:19
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if x2 is x squared, then yes.
Step-by-step explanation:
the two x are not like terms so they cannot be subtracted. Since the 30 does not have an x at the end, it is also not a like term. This expression is simplified and in standard form.
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Zavier Decker
20 May, 22:42
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It is but it needs to be rearranged to x^2-2x+30
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