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What is the values of X when y=4
Answer to 1dp​

What is the values of X when y=4 Answer to 1dp​-example-1

1 Answer

9 votes

Answer:

√3=x

or

1.7=x

Explanation:

y=x^2+1

substitute y=4:

4=x^2+1

subtract 1 to both sides:

3= x^2

opposite of squaring is square root:

√3=x

1.7=x

User Georges Martin
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