(4k-1)^2=4k^2

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(4k-1)^2=4k^2

(4k-1)(4k-1)=

Anyone can help me solve this question? TQ.

Guest Feb 1, 2018

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Best Answer

= 16k^2 - 8k +1 = 4k^2

12k^2 -8k +1 =0 Use quadratic formula to find

k = 1/2 or 1/6

edited by ElectricPavlov Feb 1, 2018
edited by ElectricPavlov Feb 1, 2018

ElectricPavlov · Answer 1 · 2018-02-01T03:39:23

= 16k^2 - 8k +1 = 4k^2

12k^2 -8k +1 =0 Use quadratic formula to find

k = 1/2 or 1/6