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Hurricane Maria: Path forecast keeps Maria away from U.S. mainland
The eye of the Category 3 storm is moving away from the Turks and Caicos Islands.
Your 10-Day Forecast for Alabama, NY
Today: Sunny & High 80°F / Low 59°F.--- Sat: Sunny & High 85°F / Low 64°F.--- Sun: Sunny & High 88°F / Low 64°F.--- Mon: & Beyond.... For more details?
Your Local Doppler Radar
This map shows the location and intensity of precipitation in your area. The color of the precipitation corresponds to the rate at which it is falling. This map is updated every 15 minutes.
Pollen Trend for Alabama, NY
View complete PollenCast?
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Your Weekend Forecast For Alabama, NY
Chance of Precipitation: Fri: 0% / Sat: 0% / Sun: 0%. For complete forecast details...
Current Weather Conditions In Alabama, NY
Mostly Cloudy, and 79 ° F. For more details?
Video: Your Regional Weather Forecast
Watch what the experts at The Weather Channel have to say about the weather trends in your area.
Is it possible for [A:B1] to have a unique solotion..?
1. The problem statement, all variables and given/known data
This is a linear algebra problem. Sorry I wasn't sure it to put this on precalc or here.

Consider two systems of linear equations having augmented matrices [A:B_1] and [A:B_2] where the matrix of coefficients of both systems...

Is it possible for [A:B1] to have a unique solotion..?
Different ways of inserting image in a post
Hello ,

I am curious about an apparently small difference while inserting an image in a post .

Recently while helping a member I inserted an image here https://www.physicsforums.com/threads/pulley-constraints-problem.926268/#post-5846690

This is what I do . If I want to put an...

Different ways of inserting image in a post
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