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Solve using the quadratic formula. (Identify a, b, and c. Write the formula. Show the substitution step. Show all work.)

2p^2 - 27 = -3p

Respuesta :

Answer:

3

Step-by-step explanation:

randiwan

Answer:

a = 2, b = 3, c = -27, solution p = 3 and -4.5

Step-by-step explanation:

Rearrange the equation get: 2p^2 + 3p -27 =0, then use formular [2a +- root(b^2 - 4ac) ] / 2a, substitute all the values in, can get p =3 and -4.5. You can check by substitute p = 3 and -4.5 into the original equation.

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