Highest Common Factor and Lowest Common Factor Multiple

• The H.C.F of two or more numbers is smaller than or equal to the smallest number of given...}
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Indices

1. \( a^m \times a^n = a^{m+n} \)
2. \( a^m ÷ a^n = a^{m - n} \)
3. \( (...}
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Roots and Surds

Surds are numerical expressions containing an irrational number. Surds may be quadratic, bi-quadr...}

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Rationalization and Simplification of algebraic fraction

• The process of converting an irrational number to a rational number by multiplying it with...}
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Simultaneous Linear Equation in Two Variables

• Simultaneous equations are broadly used to find two unknown quantities.
• By solving...}
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Quadratic equation

An equation like ax²+ bx + c = 0 where a≠ 0, which contains only one variable and '...}

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