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Rama09 [41]
3 years ago
6

Is the expression 30 + x-x2 in standard form?

Mathematics
2 answers:
defon3 years ago
8 0

Answer:

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.

Anastasy [175]3 years ago
4 0
It is but it needs to be rearranged to x^2-2x+30
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