Will mark brainliest, need this done asap! Factor each polynomial completely.
2 answers:
Answer:
1) Taking 10xy we get
=10xy(x^4-4y^2)
2) Taking ab common
=ab(a^4-64)
3) Taking 2 common
=2(125m^3+27)
4) k^4-10k^2-39
=k^4-13k^2+3k^2-39
=k^2(k^2-13)+3(k^2-13)
=(k^2+3)(k^2-13)
5) 4w^4+10w^2+6w^2+15
=2w^2(2w^2+5)+3(2w^2+5)
=(2w^2+5)(2w^2+3)
6) 2n^3+7n^2-2n-7
=n^2(2n+7)-1(2n+7)
=(n^2-1)(2n+7)
Hope this helps
Answer:
10x^5y - 40xy^3 = 36000xy
Step-by-step explanation:
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V+F-E=2
F-E=2-V
-E=2-V-F
E=-2+V+F
4x+3y=13
y=-x+4
x+y=4
4x+3y=13
4x+4y=16
-y=-3
<em>y=3
</em><em />4x+9=13
4x=4<em>
x=1
hope i helped!!</em>
Answer:
X= 53
Random comment:
Hopefully i've helped you good luck.
Answer:
D=10t+5
Step-by-step explanation:
D(0)=10*0+5=5
D(1)=10*1+5=15
D(2)=10*2+5=25
D(3)=10*3+5=35
D(4)=10*4+5=45
it is 7yx because 28 ÷ 4 = 7 and you just add the related variables to it.
