amcsc
amcsc
14-12-2020
Mathematics
contestada
Find x: x2 = 20
x= ± 2√5
x=4
x= 10
x=5
Respuesta :
alhnadi509
alhnadi509
14-12-2020
Answer:
x=10
Step-by-step explanation:
2x=20
2x divid by 20
x=10
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