1,044 prompts matching "What Cramer's rule gives when the system is inconsistent"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
Common Mistakes: Translating a symbolic statement back into English
Act as my SS2 Further Mathematics tutor. Show me the mistake pupils most often make on tra
Explain Back: The truth table for a statement with two connectives
I have just studied the truth table for a statement with two connectives in my SS2 Further
Spot My Mistake: Building a truth table column by column
Act as my SS2 Further Mathematics tutor. Work a question on building a truth table column
Show All Working: Reading the final column of a truth table
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on reading the fin
Practice: The converse of a conditional
Act as my SS2 Further Mathematics tutor. Give me five practice questions on the converse o
Explain Back: The inverse of a conditional
I have just studied the inverse of a conditional in my SS2 Further Mathematics class. Let
Quiz: The biconditional as two conditionals taken together
Act as my SS2 Further Mathematics tutor and quiz me on the biconditional as two conditiona
Spot My Mistake: De Morgan's laws in logic
Act as my SS2 Further Mathematics tutor. Work a question on de Morgan's laws in logic with
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
Common Mistakes: Deciding between tautology, contradiction and contingency
Act as my SS2 Further Mathematics tutor. Show me the mistake pupils most often make on dec
Worked Example: Premises and conclusion
Act as my SS2 Further Mathematics tutor. Take me through one full worked example on premis
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
Explain Back: Arrangements restricted at the first letter
I have just studied arrangements restricted at the first letter in my SS2 Further Mathemat
Spot My Mistake: Arrangements with two particular items adjacent
Act as my SS2 Further Mathematics tutor. Work a question on arrangements with two particul
Practice: Circular arrangements with two people together
Act as my SS2 Further Mathematics tutor. Give me five practice questions on circular arran
Spot My Mistake: Arrangements round a table with men and women alternating
Act as my SS2 Further Mathematics tutor. Work a question on arrangements round a table wit
Show All Working: A circular arrangement with one fixed seat such as the head
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on a circular arra
Common Mistakes: Comparing a line arrangement with a circular one
Act as my SS2 Further Mathematics tutor. Show me the mistake pupils most often make on com
Quiz: Selecting from two groups at the same time
Act as my SS2 Further Mathematics tutor and quiz me on selecting from two groups at the sa
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