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shtirl [24]
2 years ago
9

A new operation is defined by a△b=a^2-b/b-a^2 I HAVE A BRAINLIEST TO GIVE OUT!

Mathematics
1 answer:
lorasvet [3.4K]2 years ago
8 0

Step-by-step explanation:

a = 5

b = -3

25 - -3/ -3 - 25

= 28 / -28

= -1

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