3 years ago

Write the quadratic equation whose roots are

1 answer:

6 0

Hello :
 the quadratic equation is: a(x-x1)(x-x2)
x1 and x2 the roots
a: is leading coefficient
in this exercice : 3(x-1)(x-2)

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Answer:

A. $4

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Step-by-step explanation:

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3 years ago

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Answer:

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3 years ago

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3 years ago

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on a coordinate grid, her house is located at (1,2) and the park at (5,5) what is the shortest distance from her house to the pa

nadya68 [22]

To solve, use the distance formula: $d= \sqrt{(x_1+x_2)^2+(y_1+y_2)^2}$ . Using your values of x and y, you get $d= \sqrt{(1+5)^2+(2+5)^2} = \sqrt{6^2+7^2} = \sqrt{36+49} = \sqrt{85}$ , which is approximately 9.22. This means your shortest distance is √85≈9.22

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3 years ago