See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
13 cards from this deck
Independent terms (like algebraic terms)
a⋅b\sqrt{a} \cdot \sqrt{b}a⋅b
xxx
Never leave a surd in the denominator
Multiply numerator & denominator by a\sqrt{a}a
c−bac-b\sqrt{a}c−ba
ab−cda\sqrt{b}-c\sqrt{d}ab−cd
The conjugate c−bac-b\sqrt{a}c−ba
3113\sqrt{11}311
55\frac{\sqrt{5}}{5}55
4214\frac{\sqrt{42}}{14}1442
Removing surds from the denominator
Select your subjects, and get access to A+ resources today.