EVALUATION (USE THE BOX AT THE BOTTOM TO POST YOUR ANSWER FOR DISCUSSION AND APPRAISAL) 3×2 + 7x – 3 = […]
Category: Mathematics
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A quadratic equation is an expression of the form ax2 + bx + c = 0 in which a, b & […]
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Matrices and Determinants
A quadratic equation is an expression of the form ax2 + bx + c = 0 in which a, b & […]
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Surds Rationalisation
Surd Rationlisation slide show with past questions https://www.slideshare.net/slideshow/embed_code/key/cu1fjhoYFtGsmDSurds revision card from Puna Ripiye Watch Video below: Click here to ask a question […]
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Addition and Subtraction of Surds
Surds in their basic forms which are similar can be added or subtracted. Example: Evaluate the following (a)√32 + 3√8 […]
Multiplication and Division of number greater than one using logarithm To multiply and divide numbers using logarithms, first express the […]
Base ten logarithm of a number is the power to which 10 is raised to give that number e.g. 628000 […]
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Logarithm Standard forms
Numbers such as 1000 can be converted to its power of ten in the form 10n where n can be term […]
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Logarithmic Equation
Solve the following equation a) Log10 (x2 – 4x + 7) = 2 b) Log8 (r2 – 8r + 18) = 1/3 Solution […]
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Laws of Logarithm
a) let P = bx, then logbP = x Q = by, then logbQ = y PQ = bx X by = […]