Solve the Following Quadratic Equation Using the Method That Seems $5 x ^ { 2 } + 2 x - 3 = 0$

question 20

Multiple Choice

Solve the following quadratic equation using the method that seems most appropriate to you. $5 x ^ { 2 } + 2 x - 3 = 0$

• A) \(\left\{ - 1 , \frac { 3 } { 5 } \right\}\)
• B) \(\left\{ - 1 , \frac { 5 } { 3 } \right\}\)
• C) \(\left\{ - \frac { 5 } { 3 } , 1 \right\}\)
• D) \(\left\{ - \frac { 3 } { 5 } , 1 \right\}\)
• E)No real number solutions

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Definitions:

Phenotypic Plasticity

The ability of an organism to change its phenotype in response to changes in the environment.

Genetic Variation

The diversity of gene frequencies within a population, which drives evolution by enabling adaptation to changing environments.

Heritability

The proportion of observed variation in a particular trait, within a population, that can be attributed to inherited genetic factors as opposed to environmental influences.

Genome Wide Association

A study approach that involves rapidly scanning markers across complete sets of DNA, or genomes, of many people to find genetic variations associated with a particular disease.