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EVALUATION (USE THE BOX AT THE BOTTOM TO POST YOUR ANSWER FOR DISCUSSION AND APPRAISAL) 3×2 + 7x – 3 = […]

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## Method of Factorization – Quadratic Equation

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: Join Discussion Forum and do your […]

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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       […]

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## Multiplication and Division of number greater than one using logarithm

Multiplication and Division of number greater than one using logarithm To multiply and divide numbers using logarithms, first express the […]

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## Logarithm of numbers greater than one – Integer Fraction (Mantissa)

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 = […]