2 years ago

Which equation is quadratic in form?

Mathematics

1 answer:

olya-2409 [2.1K]2 years ago

7 0

Answer:

6(x + 2)^2 + 8x + 2 + 1 = 0

Step-by-step explanation:

A quadratic equation has the variable with the highest power of 2

6(x + 2)^2 + 8x + 2 + 1 = 0 when foiled out it has the highest power of 2

6x4 + 7x2 – 3 = 0 power of 4

5x6 + x4 + 12 = 0 power of 6

x9 + x3 – 10 = 0 power of 9

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