which of the following is a quadratic equation for those that are identify the value of a b and c and arranged into standard form.
1.x²-6x=-2
2.3x+5=0
3.2x²+7x=15
4.(z+1)²=2(x-3)
5.x²+2x+1=5x+6
6.(x-1)(x+2)=x(x+5)
7.(xt2)(x-3)=5
8X(x²+3x-10)=0
9.(x-1)²+3=2x+1
10.(x+2)³=. X(x²-10x+25)
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1.x²-6x=-2
2.3x+5=0
3.2x²+7x=15
4.(z+1)²=2(x-3)
5.x²+2x+1=5x+6
6.(x-1)(x+2)=x(x+5)
7.(xt2)(x-3)=5
8X(x²+3x-10)=0
9.(x-1)²+3=2x+1
10.(x+2)³=. X(x²-10x+25)
pa Answer po please need kona po
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1. Standard Form: x²-6x+2 = 0
a = 1 b = -6 c = 2
2. Not a quadratic equation
3. Standard Form: 2x²+7x-15 = 0
a = 2 b = 7 c = -15
4. Not a quadratic equation
5. Standard Form: x²-3x-5 = 0
a = 1 b = -3 c = -5
6. Not a quadratic equation
7. Standard Form: x²-x-11 = 0
a = 1 b = -1 c = -11
8. Not a quadratic equation
9. Standard Form: x²-4x+3 = 0
a = 1 b = -4 c = 3
10. Not a quadratic equation