How do you find the value of the discriminant and determine the nature of the roots #4x² – 8x = 3 #?
Given:
In general, we find:
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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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- How do you solve #4x² - 36 = 0#?
- How do you find the axis of symmetry, and the maximum or minimum value of the function #y = x^2 - 6x + 4#?
- How do you solve #x^2 – 3x – 1 = 0# using the quadratic formula?

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