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Mathematics, 18.09.2019 07:30 kikilax

Which equation is quadratic in form?
a. 6(x + 2)^2 + 8x + 2 + 1 = 0
b. 6x^4 + 7x^2 – 3 = 0
c. 5x^6 + x^4 + 12 = 0
d. x^9 + x^3 – 10 = 0

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Which equation is quadratic in form?
a. 6(x + 2)^2 + 8x + 2 + 1 = 0
b. 6x^4 + 7x^2 – 3...
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