Can someone plz help me i am confused :)
2 answers:
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- f (x) = 3x² + x
- Find f (-5).
Given,
- f (x) = 3x² + x
Now, we have to find f (-5). To find this, we just need to substitute -5 in the place of x.
So,
Given,
Now, we have to find f (-5). To find this, we just need to substitute -5 in the place of x.
So,