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4x² -16x+16=0 how to find the roots by factoring

4x² -16x+16=0 how to find the roots by factoring
asked 161k views
3 votes
4x² -16x+16=0
how to find the roots by factoring

asked
User Erdikanik
by
8.1k points

1 Answer

4 votes

4x^2 - 16x + 16 = 0

factor out the CGF which is 4

rewrite

x^2 - 4x + 4

factor

(x - 2)(x-2)

x = 2

answered
User El Yobo
by
8.7k points
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