Algebra2
posted by Unknown. .
Help PleaseDx ?
Quadratic Equations ;
1. 4y^4+9=13y^2
2. x3x 1/2+2=0
3. (x5)^2+2(x5)35=0
4. (x2)^23(x2)+2=0
5. 2(x^25)  13(x^25)+20=0
6. 2x 2/3 + 5 1/3=12
7.6x 2/3 5x 1/36=0
8.x^2 + 4x^1=12
9.x^48x^2+7=0
10.x^42x^235=0

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