Monday

December 22, 2014

December 22, 2014

Posted by **Arnau** on Wednesday, May 1, 2013 at 12:31pm.

- Math (Algebra) -
**Steve**, Wednesday, May 1, 2013 at 2:31pmIf you let u=x^2, you have

u^2 - 14u + 303 = (u-7)^2 + 254

That's just a parabola with vertex at (7,254)

So, the minimum occurs at x=±√7 and is 254.

**Answer this Question**

**Related Questions**

ALGEBRA(Sum of Absolute Value Differences) - As x ranges over all real values, ...

maths - As x,y,z ranges over all possible real numbers, what is the minimum ...

Algebra - As x ranges over all real values, what is the minimum value of f(x)=|x...

Algebra - As x ranges over all real values, what is the minimum value of f(x)=|x...

Algebra - As x ranges over all real values, what is the minimum value of f(x)=|x...

math - Consider the function defined as f(x)=(x^2+2x+3)^2+4. As x ranges over ...

math - What is the sum of all possible real values of x, such that there exists ...

Math (algebra) - Let x and y be real numbers satisfying 4x^2+5y^2=1. Over all ...

math - As θ ranges over all real values, what is the maximum value of (...

plllllls heeeeeeelp math - Let f(x)=3^(171x−3)−3^(114x+2)+3^(57x+3...