mathiscool7 mathiscool7

02-09-2020
Mathematics

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Find an equation of the line passing through the given points. Use function notation to write the equation. (1,-1) and (2,2) f(x) = ? PLEASE HELP!

Respuesta :

Navinash Navinash

02-09-2020

Answer:

Good luck!

Step-by-step explanation:

Roots = 1, 2

Sum of roots = 3

Product of roots = 2

Use f(x) = ax^2 - bx + c

Therefore, f(x) = x^2 - 3x + 2

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