exam
Maths Puzzle
Numerical Ability
The question is: Find the domain (the interval(s) on the real number line for which the radicand is nonnegative, greater than or equal to zero).
Squar root x-3
Thank you
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exam Other Question
Divide: 5x^3-5x+1 by x-3
I tried factoring out the 5 and ended up with 5(x^2-x-3)+x as the answer
Am I anywhere close?????
Use the quadratic formula to solve the following equations
x^2 + 16x + 53 = 0