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pashok25 [27]
3 years ago
5

Find the discriminant to determine the number of solutions for the quadratic equation a^2-5a=6

Mathematics
1 answer:
Bingel [31]3 years ago
3 0
A^2-5a = 6
a^2-5a-6 = 0
Discriminant = (-5)^2-4(1)(-6) = 49
Discriminant is positive so there are two solutions
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Complete Question

The diagram for this question is shown on the first uploaded image

Answer:

The value of x is  x = 274 \ unites

Step-by-step explanation:

From the question we are told that

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=>     d =  \frac{x}{Tan \theta _1}

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Substitute values

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Step-by-step explanation:

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