Seudónimo Seudónimo

01-05-2016
Mathematics

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to solve the equation below by completing the square what is the first step?
4x^2+16x=20

A. add 8 to each side of the equation.
B. add 64 to each side of the equation.
C. multiply both sides of the equation by 1/4.
D. multiply both sides of the equation by 1/8.

Respuesta :

04-05-2016

C multiply both sides of the eaqaution by 1/4

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