kyrincox kyrincox

13-12-2021
Mathematics

contestada

add (7x^2-3 x)+(5x-6)

Respuesta :

reyaeeeeeeeeeeeeeee2 reyaeeeeeeeeeeeeeee2

14-12-2021

Answer:

Step-by-step explanation:

(

4

x

)<(

15

5(5x−2)−3(7x−3)

)

(

4

x

)<(

15

25x−10−21x+9

)

(

4

x

)<(

15

4x−1

)

15x<16x−4

4<x

∴x∈(4,∞)

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