

Tsietsi Masekoa
Teacher
Questions
1 Answer
Simplify the following expressions and write your answers with positive exponents: a) a5÷a2a5÷a2
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2 Answers
A circle of center (-3, -2) passes through the points (0, -6) and (a, 0). Find a.
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Simplify the following algebraic expressions: - 6x + 5 + 12x -6 2(x - 9) + 6(-x + 2) + 4x 3x2 + 12 + 9x - 20 + 6x2 - x...
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