Tuesday

January 27, 2015

January 27, 2015

Posted by **jeng** on Sunday, November 15, 2009 at 3:33pm.

v2 - 7v + 5 = 0

- math -
**drwls**, Sunday, November 15, 2009 at 4:20pmYou must mean the quadratic equation,

v^2 -7v +5 = 0

The discriminant is b^2 - 4ac = 49 - 20 = 29

Since this is positive, there are two real answers, [7 +/- sqrt29]/2

which are 6.1936 and 0.8074

**Answer this Question**

**Related Questions**

Discriminant - Use the discriminant to determine how many real-number solutions ...

Math - Use the discriminant to determine how many real number solutions the ...

math - Use the discriminant to determine how many real-number solutions the ...

Math - Use the discriminant to determine how many real number solutions the ...

Algebra - Use the discriminant to determine how many real number solutions the ...

algebra - Use the discriminant to determine how many real-number solutions the ...

Math - For the following equation, state the value of the discriminant and then ...

Math - Can someone please check my work for me? Write an equation of the line ...

Equation - w2 - 2w + 2 = 0 Use the discriminant to determine how many real-...

Algebra HELP:( - Use the discriminant to determine how many real-number ...