purplejaxgas purplejaxgas

30-04-2021
Mathematics

contestada

(3x^2+4x-8)-(-2x^2+4x+2)

Respuesta :

jknikii99juo jknikii99juo

30-04-2021

Answer:

√2

Step-by-step explanation:

3x^2+4x-8+2x^2-4x-2

5X^2-10

5x^2=10

X^2=10/5

X^2=2

X=√2

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