Solve the Equation Using the Quadratic Formula $5 x ^ { 2 } + x - 5 = 0$

question 81

Multiple Choice

Solve the equation using the quadratic formula.
- $5 x ^ { 2 } + x - 5 = 0$

• A) \(\left\{ \frac { - 1 - \sqrt { 101 } } { 10 } , \frac { - 1 + \sqrt { 101 } } { 10 } \right\}\)
• B) \(\left\{ \frac { - 1 - \sqrt { 101 } } { 2 } , \frac { - 1 + \sqrt { 101 } } { 2 } \right\}\)
• C) \(\left\{ \frac { 1 - \sqrt { 101 } } { 10 } , \frac { 1 + \sqrt { 101 } } { 10 } \right\}\)
• D) \(\varnothing\)

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Definitions:

Structural Proteins

Proteins that form an essential part of the structure of biological cells and organisms, such as collagen in connective tissues.

Control Sequences

Control sequences are specific series of instructions or keystrokes used to perform tasks in computing and programming environments.

DNA Molecule

The double-helical structure composed of nucleotides that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.

Protein

Large, complex molecules that play critical roles in the body, including in the structure, function, and regulation of tissues and organs.