Evaluation of Algebraic Expressions
Evaluation of Algebraic Expressions
TGM Original Questions
Given that \(a = -3\), \(b = 5\) and \(c = -10\), evaluate each of the following expressions.
- \(b^2 - 4ac\)
- \(ab(c - a)\)
- \(\frac{1}{b+a} - \frac{1}{b-c}\)
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Answer:(a) \(-95\) (b) \(105\) (c) \(\dfrac{13}{30}\)
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