Question 272970: 63^2-3x-30
Answer by persian52(161)   (Show Source):
You can put this solution on YOUR website! 63^(2)-3x-30
Squaring a number is the same as multiplying the number by itself (63*63). In this case, 63 squared is 3969.
3969-3x-30
Subtract 30 from 3969 to get 3939.
3939-3x
Reorder the polynomial 3939-3x alphabetically from left to right, starting with the highest order term.
Answer: -3x+3939
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