hafsahali0101 hafsahali0101

30-09-2021
Mathematics

contestada

Expand and simplify
x (2x+1) +3 (x-2)+7

Respuesta :

jackpaulm104 jackpaulm104

30-09-2021

Answer:

2x^2 +4x +1

Step-by-step explanation:

x (2x+1) +3 (x-2)+7

= 2x^2 + x + 3x - 6 +7

= 2x^2 +4x +1

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