Question Simplify the expression −a2b Evaluate 2×−abDivide the terms 2(−ab)Multiplying or dividing an odd number of negative terms equals a negative −2×abSolution −a2b Show Solution Find the excluded values a=0 Evaluate (2×−ab)To find the excluded values,set the denominators equal to 0 −a=0Solution a=0 Show Solution
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