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Mekhanik [1.2K]
2 years ago
11

If f(x) = x2 + x - 8, find f(-3).

Mathematics
1 answer:
dalvyx [7]2 years ago
5 0

Answer:

-17

Step-by-step explanation:

it's telling you to replace x with -3.

You have to replace all the x's with -3.

(-3)2 + (-3) - 8 = -17

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Step-by-step explanation:

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since they are the same it is infinite solutions.

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xxTIMURxx [149]
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firsty remember OF= MULTIPLY

NOW we can calculate this easily

here the equation is given

2/5×60. u can solve this in given ways below….…..

1……….

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2……….

u can write 2/5 in decimals by dividing this . so 2/5 is equal to 0.4

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3……….

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Step-by-step explanation:

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