1,420 prompts matching "When two matrices can be multiplied at all"
Word problem: Subtracting indices to divide powers of the same base
Act as my SS1 Mathematics tutor. Give me three word problems on subtracting indices to div
Worked example: Why a zero index gives one, derived from the division law
Act as my SS1 Mathematics tutor. Take me through one full worked example on why a zero ind
Let me explain: Writing expressions using positive indices
I just studied writing expressions using positive indices only in my SS1 Maths class. Let
Worked example: Finding a square root using logarithms
Act as my SS1 Mathematics tutor. Take me through one full worked example on finding a squa
Practice set: The PAYE bands and how tax is charged on each
Act as my SS1 Mathematics tutor. Give me five practice questions on the PAYE bands and how
Spot my mistake: Converting naira to another currency
Act as my SS1 Maths tutor. I'll show you my working for a question on converting naira to
Worked example: The simple interest formula and its symbols
Act as my SS1 Mathematics tutor. Take me through one full worked example on the simple int
Practice set: Simplifying algebraic expressions by grouping
Act as my SS1 Maths tutor. Give me five practice questions on simplifying algebraic expres
Let me explain: Simplifying algebraic expressions by removing
I just studied simplifying algebraic expressions by removing brackets in my SS1 Maths clas
Word problem: Adding algebraic fractions using the lowest common multiple
Act as my SS1 Mathematics tutor. Give me three word problems on adding algebraic fractions
Worked example: Subtracting algebraic fractions using the lowest common multiple
Act as my SS1 Mathematics tutor. Take me through one full worked example on subtracting al
Word problem: The universal set and the empty set
Act as my SS1 Mathematics tutor. Give me three word problems on the universal set and the
Practice set: Finding the complement of a set within a universal set
Act as my SS1 Mathematics tutor. Give me five practice questions on finding the complement
Let me explain: Using a Venn diagram with three intersecting
I just studied using a Venn diagram with three intersecting sets to solve a practical prob
Spot my mistake: Using universal sets, complements
Act as my SS1 Maths tutor. I'll show you my working for a question on using universal sets
Practice set: Making a letter the subject of a simple formula
Act as my SS1 Mathematics tutor. Give me five practice questions on making a letter the su
Spot my mistake: Reading off values from a straight-line graph
Act as my SS1 Maths tutor. I'll show you my working for a question on reading off values f
Practice set: The angle sum of a convex polygon with n sides
Act as my SS1 Mathematics tutor. Give me five practice questions on the angle sum of a con
Spot my mistake: Using theorems and riders to solve
Act as my SS1 Maths tutor. I'll show you my working for a question on using theorems and r
Practice set: Reading a quantity off a pie chart given the total
Act as my SS1 Mathematics tutor. Give me five practice questions on reading a quantity off