Simplify (frac{4}{2x} – frac{2x + x}{x})
Simplify (frac{4}{2x} – frac{2x + x}{x}) A. -1 B. -2x C. 2x D. (frac{2 – x}{2x}) Correct Answer:…
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Two circles have radii 16cm and 23cm. What is the difference between their circumference? take…
Two circles have radii 16cm and 23cm. What is the difference between their circumference? take (pi = frac{22}{7})…
Expand the expression(3a – xy)(3a + xy)
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make w the subject of the relation (frac{a + bc}{wd + f}) = g
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