Question
Asked Nov 22, 2019
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I need help understanding how to solve eqations using the quadratic formula.

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Expert Answer

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Step 1

The Quadratic formula:

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For any quadratic equation of the form ax* + bx + c = 0, where a0, the solutions of the equation can be determined by below formula. -btb2-4ac 2a

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Step 2

Let us consider an equation.

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2x27x10

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Step 3

Compare the above equation with standard quadratic equation.

We have a = 2, b = 7 and c = 1.

The...

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7t7 - 4(2)(1) x = 2(2) -7t49-8 4 -7t 41 4

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Tagged in

Math

Algebra