siawynee siawynee

01-09-2020
Mathematics

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evaluate h^2-3h+2 for h= -3

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theundeadheratic theundeadheratic

01-09-2020

Answer:

2

Step-by-step explanation:

1. Start by substituting 3 for every h, so it looks like 3^2-3(3)+2

2. Do the exponent first 9-3(3)+2

3. Multiply 3(3) to get 9-9+2

4. Subtract 9-9, 0+2

5. Add 0 and 2 to get 2

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