andy1381
andy1381
27.11.2019 • 
Mathematics

Math 14pts!

nick is solving the equation 3x^2 = 20 − 7x with the quadratic formula.

which values could he use for a, b, and c?

a. a = 3, b = -7, c = 20

b. a = 3, b = -20, c = 7

c. a = 3, b = 7, c = -20

d. a = 3, b = 20, c = -7

i think it's either a or d but i'm not 100% sure so i could be wrong

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