Double Slit Diffraction:Finding Greatest Angle for Minimum

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Zach Hughes
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I'm at wits end. I hate WileyPlus. Part A, B and C are correct. I cannot figure out what Part D is -- all of the answers I am getting are wrong.

Homework Statement



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Homework Equations

The Attempt at a Solution


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Zach Hughes said:
I'm at wits end. I hate WileyPlus. Part A, B and C are correct. I cannot figure out what Part D is -- all of the answers I am getting are wrong.

Homework Equations

The Attempt at a Solution


IMG_2921.jpg

What is the condition for a minimum?