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Maths Puzzle
Numerical Ability
(( the square root of m) + ( the square root of 20)) all is squared or ^2
direction are to simplify
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book Other Question
What is 2(x-3)-5=4(x-5)?
Can you also show the steps.
When you take the square root of both sides of an equation, what
sign(s) must be given to the result on the right side if the variable is
on the left side?