Question

ecuaciones lineales 2 variables
X₊Y=1
3X⁻Y=3


2X⁻3Y=2
4X⁺3Y=22


6X⁻7Y= ⁻22
5Y⁻7Y= ⁻11

3X⁺4Y=15
2X⁺7Y = 23

2X⁻3Y= ⁻8
5X⁺3Y = 1

5X⁻3Y=11
4X⁺ Y =2


2X²⁺10 = 0

3X²⁻9 = 0

X²⁻36= 0

X² ⁻ 64 = 0

Answer 1

Respuesta:

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