998 prompts matching "Practice: Finding an unknown force from a closed polygon"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
Spot My Mistake: The law of the excluded middle
Act as my SS2 Further Mathematics tutor. Work a question on the law of the excluded middle
WAEC Prep: A tautology used to justify a rule of algebra
Act as my SS 2 Further Mathematics teacher setting an examination question. Give me a ques
Show All Working: The negation of a tautology
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on the negation of
Final Revision: A longer statement tested for tautology
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Spot My Mistake: Disjunctive syllogism
Act as my SS2 Further Mathematics tutor. Work a question on disjunctive syllogism with one
Show All Working: The fallacy of affirming the consequent
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on the fallacy of
Worked Example: The number of ways n people sit round a round table
Act as my SS2 Further Mathematics tutor. Take me through one full worked example on the nu
Final Revision: A word problem about seating at a round table
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Worked Example: Selections in which the order does not matter
Act as my SS2 Further Mathematics tutor. Take me through one full worked example on select
Spot My Mistake: A selection with at least a stated number of one kind
Act as my SS2 Further Mathematics tutor. Work a question on a selection with at least a st
WAEC Prep: A selection with at most a stated number of one kind
Act as my SS 2 Further Mathematics teacher setting an examination question. Give me a ques
Common Mistakes: The number of ways of dividing a class into groups
Act as my SS2 Further Mathematics tutor. Show me the mistake pupils most often make on the
Final Revision: A word problem about choosing a delegation
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Worked Example: Counting the total outcomes with combinations
Act as my SS2 Further Mathematics tutor. Take me through one full worked example on counti
Spot My Mistake: The probability that a committee contains a given person
Act as my SS2 Further Mathematics tutor. Work a question on the probability that a committ
WAEC Prep: The probability of at least one of a kind
Act as my SS 2 Further Mathematics teacher setting an examination question. Give me a ques
Show All Working: The complement rule used in a counting problem
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on the complement
Final Revision: A word problem about a lottery draw
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Show All Working: The binomial coefficients written as n choose r
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on the binomial co
Spot My Mistake: The middle term when n is even
Act as my SS2 Further Mathematics tutor. Work a question on the middle term when n is even