- #1
robertjford80
- 388
- 0
Homework Statement
This is a calc problem but it's the algebra part I'm having trouble with:
The Attempt at a Solution
[16(1+h)2 - 16(1)2]/h
[16 + 32h + 16h2 - 162]/h
= 16/h + 32 + 16h - 162
this is a calc problem so h approaches zero
= 32 + 16h - 162
= 16(h + 2) - 162
I can't figure out why - 162 disappears.
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