Mathematics
Mathematics, 23.01.2022 01:10, sharpeyennifer

How many solutions are there to the equation 10x ^ 2 - 20 = 100

A- 0
B-1
C-2
D-infinite

answer
Answers: 2
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How many solutions are there to the equation 10x ^ 2 - 20 = 100

A- 0
B-1
C...

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