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3 years ago

Luke lives0.4 kilometer from the skating rink. Mark lives0.25 kilometer from the skating who lives closer

Mathematics

1 answer:

Alchen [17]3 years ago

8 0

Answer:

mark

Step-by-step explanation:

Mark lives closer because 0.25 is less than 0.4

on the number line 0.25 is before 0.4

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Answer:

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Step-by-step explanation:

A quadratic equation is given to us and we need to solve the equation using the quadratic formula . The given equation is ,

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Open the brackets in RHS ,

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Transpose all the terms to LHS ,

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The general form of a quadratic equation is ax² + bx + c = 0 , and the roots of the equation by the Quadratic Formula ( Shreedhacharya's Formula ) is given by ,

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Using the quadratic formula , we have ,

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$\rm\implies\boxed{\pink{\frak{ x = \dfrac{2+\sqrt{10}}{3},\dfrac{2-\sqrt{10}}{3}}}}$

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