simplify / factor this for me please?
For some reason the answers in the book don't match up with the answer I'm getting... even though I know it's right.
Simplify this please.
3a^3(16-a^2)
--------------------------
12a^6(a^2-9a+20)
For some reason the answers in the book don't match up with the answer I'm getting... even though I know it's right.
Simplify this please.
3a^3(16-a^2)
--------------------------
12a^6(a^2-9a+20)
KarmaPoliceman
Favorite Answer
(a+4)/4a^3(a-5)
cajilus
a million. something to the 0 (^0) is = to a million. So no count form what's indoors the parenthesis the respond would be a million. 2. The GCF of 12X^4 and 6X^3 is complication-loose. all you're able to do is injury each and every ingredient down. x^4 has factors of x^4, x^2, and x^a million x^3 has factors of x^3 and x^a million comparable ingredient for the coefficients 12 has factors 12, 6, 4, 3, 2, a million 6 has factors 6, 3, 2, a million hence the respond is 6x^a million
Anonymous
a+4
----------
4a^3(a-5)
thats what I got, I think it's right ....
L. G
a^(4-a)*(4+a))
-------------------- =
4a^6(a-4)(a-5)
1
--------------------------
[4a^6(a-4)(a-5)][a^(a-4)(4+a)] =
1
---------------------
4a^(a-4)[(6a-30)+(4+a)] =
1
-------------------
4a^(a-4)(7a-26)