LCD of Rational Expressions?
c+11/(c-3)(c+2) + -3c^2/c+2
a: (c + 2)
b: (c - 3)(c - 3)
c: (c - 3) (c + 2)
2:
f-2/(f + 6)(f + 3) - -1/f+3
a: (f + 6) (f + 3)
b: (f + 3)(f + 3)
c: (f + 3)^2
3:
4h/h-12 + -9/ y^2 - 4y - 96
a: (y - 4) (y - 12) (y + 8)
b: (y - 4) (y - 12)(y - 4)
c: (y - 12) (y + 8)
4:
6/ e^2 - 6e - 27 - -8/ e^2 - 9e - 36
a: (e + 3) (e - 12)(e + 3)
b: (e - 9) (e + 3) (e - 12)
c: (e + 3) (e - 12)^2
5:
-1/j-4 + j-7/ j^2 + 6j - 40
a: (j + 4)(j + 10)
b: (e + 3)(j + 10)
c: (j + 10) (j - 4)
C+11/(c-3)(c+2) + -3c^2/c+2?
1) c
2) a
3) c ? (something wrong with your expression)
4) b
5) b (only j+10)
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