2 years ago

Find the length of side x in simplest radical form with a rational denominator.

1 answer:

6 0

Check the picture below.

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jekas [21]

Answer:

$x^{2} -x-1$

Step-by-step explanation:

Sum and product of roots is given.

The quadratic equation can be obtained using the formula.

$x^{2} -(sum \ of \ roots)x+(product \ of \ roots)\\sum \ of \ roots=1\\product \ of \ roots=-1\\Quadratic \ Equation \ \ x^{2} -x-1$

8 0

3 years ago

Ilia_Sergeevich [38]

Answer:

D A and C

Step-by-step explanation:

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3 years ago

cricket20 [7]

The answer would be H-orange juice

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3 years ago

kap26 [50]

That equals 16....................................................................

8 0

3 years ago

Alika [10]

Answer:

x=2, x=-3, or x=3.5

Step-by-step explanation:

Make them all in 3 equations equal to 0. The number of brackets, the number of equations.

6 0

3 years ago