-8h - 2h^2
f(2)-f(2+h) = -8h - 2h^2
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Answer:
343 can be written as

Step-by-step explanation:
since we know,
343 = 7 × 7 × 7
so, we can write 343 as cube of 7
hence,

There must be 2 lines on every plane because you need a y-axis and an x-axis.
Answer:
Infinatly many solutions
Step-by-step explanation:
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