When a number x is added to its square, the total is 12. How do you find two possible values for x?
To solve this, we can graph, use the quadratic formula, or use the "big X" method (I'll use the third)
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To find two possible values for ( x ), solve the equation ( x + x^2 = 12 ) using factoring, completing the square, or the quadratic formula.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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