1,045 prompts matching "The conjugate of a complex number, and how it is written"
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Teach me dividing complex numbers by rationalising with the conjugate
You are my SS2 Further Mathematics tutor. Teach me dividing complex numbers by rationalisi
Worked example: write the converse, inverse and contrapositive of 'if a number is even, then it is divisible by 2'
Act as my SS2 Further Maths tutor. Show me a full worked example for this propositional lo
IGCSE Additional Maths Y11: The ratios of 0, 90, 180 and 270 degrees — Show All Working
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on t
IGCSE Additional Maths Y11: The symmetry of the sine and cosine graphs — Show All Working
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on t
Teach me the finding the modulus of a complex number
You are my SS2 Further Mathematics tutor. Teach me finding the modulus of a complex number
Worked example: an AP with first term 5 and common difference 3, find the 20th term and the sum of the first 20 terms
Act as my SS2 Further Maths tutor. Show me a full worked example for this sequences and se
Worked example: a GP with first term 4 and common ratio 2, find the 8th term and the sum of the first 8 terms
Act as my SS2 Further Maths tutor. Show me a full worked example for this sequences and se
Worked example: find the equation of a circle with centre (2,-1) and radius 4
Act as my SS2 Further Maths tutor. Show me a full worked example for this coordinate geome
Show All Working: Completing the square with a fractional coefficient of x
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Common Mistakes: A sign error in the formula, and how to catch it
Act as my SS2 Further Mathematics tutor. Show me the mistake pupils most often make on a s
Show All Working: A remainder of nought, and what it means
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on a remainder of
Common Mistakes: Writing the converse, inverse and contrapositive of one statement
Act as my SS2 Further Mathematics tutor. Show me the mistake pupils most often make on wri
IGCSE Additional Maths Y11: The perimeter of a sector — Show All Working
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on t
IGCSE Additional Maths Y11: The four quadrants, and the sign of each ratio in them — Teach Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Teach me the four quad
IGCSE Additional Maths Y11: Reading the number of solutions off a trigonometric graph — IGCSE Exam Practice
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y11: The definitions of sec, cosec and cot — Teach Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Teach me the definitio
IGCSE Additional Maths Y11: The number of four-letter codes from a given alphabet — IGCSE Exam Practice
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y11: The number of ways of choosing from distinct groups — Quiz Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Quiz me with five shor
IGCSE Additional Maths Y11: The number of subsets of a given set — Explain It Back
I am in SS 2. I have just studied the number of subsets of a given set for Cambridge IGCSE
IGCSE Additional Maths Y11: The negative of a vector — Show All Working
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on t