saikou32
saikou32
15-05-2021
Mathematics
contestada
evaluate the expression 7^2/ x^2 - 2 for x = 3
Respuesta :
samuelthankgod
samuelthankgod
15-05-2021
Answer:
7
Step-by-step explanation:
7²/x²-2 when x=3
49/3²-2
49/9-2
49/7
answer=7
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