X2-4x=5 x2+24x+144=0 x2+11x+24=0 x2=-x+20 x2-16=0

Question

X2-4x=5
x2+24x+144=0
x2+11x+24=0
x2=-x+20
x2-16=0

Answer 1

Решение в приложении
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