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kirza4 [7]
3 years ago
14

If f(x) = -3x - 2 find f(3)

Mathematics
1 answer:
HACTEHA [7]3 years ago
6 0

Answer:

f ( − 3 ) = 9

Step-by-step explanation:

f ( x ) = x 2  

To find f(-3) replace  x  in the function by  − 3  

Therefore:  

f ( − 3 ) = ( − 3 ) 2 = − 1 2 × 3 2 = 1 × 9 = 9

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