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Ksju [112]
3 years ago
14

Evaluate the expression below when x = -2. x^2 − 8 / x + 6

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

Answer:

14

Step-by-step explanation:

Substitute -2 for x in the two places where x occurs:

              8

(-2)^2 - ------- + 6    =    4 + 4 + 6  =  14

              -2

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