HELP I NEED TO TURN THIS IN
BY TONIGHT
[FACTORING-GEOMETRY]
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Answer:
1st - 10(n-4)
2nd - 3n^3 x (2n ^3 - 4n^2 -5)
3rd - (k^2-3) x (k^2 +3)
4th 3(x-2)x(x+2)