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sattari [20]
3 years ago
10

Use the quadratic formula to find the roots of 4x 2 − 3 = x 2 − 5x − 4

Mathematics
1 answer:
Korvikt [17]3 years ago
6 0

Answer: x = 0 or x = 5/4

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

The opposite operation of squaring is taking the square root.

\ S=\sqrt{\dfrac{3V}{H}}}

We know that the denominator of a fractional power is the index of the corresponding root:

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For n=2, we don't usually write the index in the root symbol:

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In the case of this problem, ...

(S^2)^{\frac{1}{2}}=\left(\dfrac{3V}{H}\right)^{\frac{1}{2}}\\\\S=\sqrt{\dfrac{3V}{H}}

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