20-07-2020
Mathematics

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What is X^2-9=0 I really need the answers

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catman542435 catman542435

20-07-2020

Answer:

X^2-9=0 is x2 = 9

Step-by-step explanation:

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salmonn70 salmonn70

20-07-2020

X^2= 9, therefore X=square root 9 = 3
So X=3

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