Need to know how to solve quadratic inequalities? From Ramanujan to calculus cocreator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn a system for solving basic linear inequalities.
 Hot
 Latest

How To: Remember "greater than" & "less than" symbols

How To: Subtract a mixed number from a proper fraction in basic math

How To: Apply the fundamental rule of proportions

How To: Find the area & perimeter of triangles & squares

How To: Use ">" (greater than) and "<" (less than) symbols

How To: Calculate Faster Than a Calculator

How To: Find a number given Its percent

How To: Find the Percent Given Two Numbers

How To: Calculate the area of a parallelogram

How To: Solve problems involving functions in algebra

How To: Find patterns in arithmetic sequences

How To: Derive the area of a circle

How To: Subtract fractions and mixed numbers

How To: Use the Fundamental Rule of Proportions in Algebra

How To: Use the Chain Rule for finding derivatives

How To: Divide small numbers by big numbers

How To: Calculate percent composition for chemistry

How To: Find the equation of a circle given: center & tangent

How To: Identify characteristics of a sample during a survey

How To: Solve equations with the order of operations

How To: Remember "greater than" & "less than" symbols

How To: Subtract a mixed number from a proper fraction in basic math

How To: Apply the fundamental rule of proportions

How To: Find the area & perimeter of triangles & squares

How To: Use ">" (greater than) and "<" (less than) symbols

How To: Calculate Faster Than a Calculator

How To: Find a number given Its percent

How To: Find the Percent Given Two Numbers

How To: Calculate the area of a parallelogram

How To: Solve problems involving functions in algebra

How To: Find patterns in arithmetic sequences

How To: Derive the area of a circle

How To: Subtract fractions and mixed numbers

How To: Use the Fundamental Rule of Proportions in Algebra

How To: Use the Chain Rule for finding derivatives

How To: Divide small numbers by big numbers

How To: Calculate percent composition for chemistry

How To: Find the equation of a circle given: center & tangent

How To: Identify characteristics of a sample during a survey

How To: Solve equations with the order of operations
Be the First to Comment
Share Your Thoughts