Surds are square roots which can’t be reduced to rational numbers. Some can be simplified using various rules or by rationalising the denominator. Simplifying expressions using the laws of indices ...

When multiplying fractions, multiply the top numbers (numerators) together and multiply the bottom numbers (denominators) together, then simplify or it is sometimes easier simplify first.

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Matthew S. Robinson, 29, on Wednesday, Dec. 31, waived his right to a preliminary hearing, entered the not guilty plea, and asked for a jury trial.