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If f (x) = -2x^2 + 3 then f (-3) = 1. -15 2. 21 3. 39 4. -18

If f (x) = -2x^2 + 3 then f (-3) = 1. -15 2. 21 3. 39 4. -18
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4 votes
If f (x) = -2x^2 + 3 then f (-3) =
1. -15
2. 21
3. 39
4. -18

asked
User Thanushka
by
7.9k points

1 Answer

3 votes

Answer:

-15

Explanation:

put f(-3)=-2*(-3)^2+3

answered
User Nicola Miotto
by
9.1k points
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