legoxba legoxba

24-04-2020
Mathematics

contestada

Jeff began deriving the quadratic formula.

ax² + bx + c = 0

x2+bax+ca=0

What step should Jeff do next?

Add b2a to each side.

Take the square root of each side.

Subtract ca from both sides.

Subtract x² from each side.

Respuesta :

cherrymuvaa cherrymuvaa

24-04-2020

take the square root of each side

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