All PSAT Math Resources
Example Question #1 : How To Find The Common Factors Of Squares
Solve for :
Notice how all of the quantities in square roots are divisible by 9
Simplifying, this becomes
Example Question #2 : Factoring And Simplifying Square Roots
If m and n are postive integers and 4m = 2n, what is the value of m/n?
- 22 = 4. Also, following the rules of exponents, 41 = 1.
- One can therefore say that m = 1 and n = 2.
- The question asks to solve for m/n. Since m = 1 and n = 2, m/n = 1/2.
Example Question #2 : How To Find The Common Factors Of Squares
Simplify the radical:
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