ax²+bx+c = 0
2x²-5x+1 = 0
x₁, x₂ = -b +- √(b²-4ac)
= 5 +- √(25-4.2.1)
= 5 +- √17
x₁ = 5 + √17
x₂ = 5 - √17
kalo di persamaannya ada simbol aneh, itu kayaknya akar.
That's all from me.
Sorry for any mistake.
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ax²+bx+c = 0
2x²-5x+1 = 0
x₁, x₂ = -b +- √(b²-4ac)
= 5 +- √(25-4.2.1)
= 5 +- √17
x₁ = 5 + √17
x₂ = 5 - √17
kalo di persamaannya ada simbol aneh, itu kayaknya akar.
That's all from me.
Sorry for any mistake.