How do you rewrite a quadratic equation when you have a repeated vertices? Ex: -x^2+17x-42, (8,30) and (9,30)

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

i think the answer is d im not sure

the answer is 1 becuz if it were 1.0 that would rip apart the entire so ya. : )

~potato.

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