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Help, asap, explain, thx a^2-b^2=8 a+2=2 then a-b=?
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6 votes
Help, asap, explain, thx
a^2-b^2=8
a+2=2
then a-b=?

User Henrique Barcelos
by
7.1k points

1 Answer

4 votes

Explanation:

a + 2 = 2

a = 2 - 2

a = 0

a² - b² = 8

0 - b² = 8

b² = -8

This question is impossible.

User Prateek Joshi
by
8.0k points
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