Solve the Quadratic Equation Using the Method That Seems Most $\frac { 40 } { x + 20 } - \frac { 28 } { x } = - 4$

question 194

Short Answer

Solve the quadratic equation using the method that seems most appropriate to you. $\frac { 40 } { x + 20 } - \frac { 28 } { x } = - 4$ Please enter your answer as two numbers, separated by a comma.

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Definitions:

Parenchyma

Tissue found in plants, consisting of unspecialized living cells with thin cell walls, involved in photosynthesis, storage, and tissue repair.

Meristematic

Referring to regions in plants where undifferentiated cells (meristems) are actively dividing, allowing for growth in length or diameter.

Woody Plants

Plants that are primarily made of wood and have a hard stem, usually trees and shrubs.

Perennials

Plants that live for more than two years, typically flowering annually after their initial maturity.