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2 years ago

X^2 =1 how many solutions are there

Mathematics

2 answers:

vlada-n [284]2 years ago

7 0

Answer:

x=1, x=-1

Step-by-step explanation:

x^2=1

x=sqrt(1)=+-1

Thus, there are 2 solutions: 1 and -1

HACTEHA [7]2 years ago

5 0

Answer:

Answer:

x=1 or x=−1

Step-by-step explanation:

I think just 2

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3 years ago

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trapecia [35]

Answer:

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3 years ago

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3 years ago

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Answer:

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