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Expresar en la forma más simple: (3x² + 4x - 8) - (-2x² + 4x + 2)

Sagot :

The simplest form of the given expression (3x² + 4x - 8) - (-2x² + 4x + 2) will be  5x² - 10.

What is a quadratic equation?

A quadratic equation is the second-order degree algebraic expression in a variable.

The standard form of this expression is  ax² + bx + c = 0 where a. b are coefficients and x is the variable and c is a constant.

We have been given an expression

(3x² + 4x - 8) - (-2x² + 4x + 2)

(3x² + 4x - 8 + 2x² - 4x - 2)

Solving like terms

5x² + 4x - 4x - 10

5x² - 10

Learn more about quadratic equations;

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