1,045 prompts matching "Solving two simultaneous equations by multiplying by the inverse"
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Worked example: solving simultaneous equations using matrices
Act as my SS2 Further Maths tutor. Show me a full worked example of solving a pair of simu
Teach me solving quadratic equations by factorisation
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Teach me solving a linear and a quadratic equation by substitution
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Spot my mistake multiplying a two by two matrix by a two by one matrix
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Show All Working: A simultaneous pair in which the second equation is a circle
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Worked example: solving an equation with logarithms to the same base
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Teach me multiplying two complex numbers in the form a plus bi
You are my SS2 Further Mathematics tutor. Teach me multiplying two complex numbers in the
Teach me finding the determinant of a two by two matrix
You are my SS2 Further Mathematics tutor. Teach me the determinant of a two by two matrix,
Worked example: use matrices to solve the simultaneous equations 2x+y=8 and x-y=1
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Worked example: write the converse, inverse and contrapositive of 'if a number is even, then it is divisible by 2'
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Quiz: Finding the sum and the product without solving the equation
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Common Mistakes: Multiplying one polynomial by another
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Common Mistakes: Comparing two statements by their truth tables
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IGCSE Additional Maths Y11: Solving an equation of the form tan 3x equals a value — Quiz Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Quiz me with five shor
IGCSE Additional Maths Y11: Solving an equation with a phase shift inside the bracket — Practice Set
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a practice set
IGCSE Additional Maths Y11: An equation solved by the substitution t equals tan x — IGCSE Exam Practice
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y11: An area found by splitting the region in two — Spot My Mistake
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Work a question on an
Why simultaneous linear-quadratic systems can have two solutions
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Solve the logarithmic equation log2(x) + log2(x-2) = 3
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Solve the logarithmic equation log(x+1) - log(x-1) = 2
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