2 years ago

Simplify I need help solving this

Mathematics

2 answers:

serg [7]2 years ago

8 0

Step-by-step explanation:

$=-6h^{5}-2k^{4} +8h^{5} +2k^{4} \\=2h^{5}$

r-ruslan [8.4K]2 years ago

6 0

Answer:

2h^5

Step-by-step explanation:

-2(3h^5+k^4)+(8h^5 +2k^4)

Distribute the -2

-6h^5 -2k^4 +8h^5 +2k^4

Combine like terms

-6h^5 +8h^5 -2k^4+2k^4

2h^5

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shepuryov [24]

$\text{Given that,}\\\\a_1 = 10~ \text{ and}~ a_n = a_{n-1} -4~\text{for}~ n\geq 2\\\\a_2 = a_{2-1} -4 = a_1 -4 = 10 -4 = 6\\\\a_3 = a_{3-1} - 4=a_2 -4 = 6 -4 =2\\\\a_4 = a_{4-1} -4 = a_3 -4 = 2 -4 = -2\\\\\text{The first four terms are:}~ 10,~ 6,~ 2~, -2$