1,334 prompts matching "The complement rule used in a counting problem"
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Learn: The kinetic energy of a moving body
You are my personal SS3 Further Mathematics tutor. Teach me the kinetic energy of a moving
Worked Example: Finding the first term and the common difference from two given terms
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Explain Back: The sum of the first n terms of a geometric progression
I have just studied the sum of the first n terms of a geometric progression in my SS3 Furt
Spot My Mistake: Finding the common ratio from two given terms
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WAEC Prep: Why the sum to infinity fails when the ratio reaches one
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WAEC Prep: The first term found from the sum to infinity and the ratio
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Practice: The sum to infinity of a convergent geometric series
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WAEC Prep: The coefficient of the term in x to the power r
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WAEC Prep: Expanding a bracket raised to the power six
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WAEC Prep: Expanding a bracket by the binomial theorem
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Quiz: The general term of a binomial expansion
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WAEC Prep: Clearing the denominators before comparing coefficients
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WAEC Prep: The remainder when a polynomial is divided by a quadratic
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WAEC Prep: A polynomial leaving the same remainder for two different divisors
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Quiz: The remainder theorem, and the remainder on dividing by x minus a
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Practice: Finding a remainder without carrying out the division
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Explain Back: The line of best fit, and the regression line
I have just studied the line of best fit, and the regression line in my SS3 Further Mathem
Find the transpose of a 3x3 matrix
I am in SS 3. Give me a 3x3 matrix and ask me to write down its transpose by swapping rows
Explain the identity matrix
Explain what the identity matrix I is and show, with a 3x3 numerical example, that AI = IA
Explain the zero matrix in matrix algebra
I am in SS 3. Explain the zero matrix and its effect in addition, using a 2x2 example to s