733 prompts matching "Solving an equation by first applying a double angle formula"
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Simultaneous equations of a line and the coordinate axes
I am in SS 1. Teach me finding the area enclosed between a straight line and the coordinat
Equation of a line with a given y-intercept and passing through a point
I am in SS 1. I attempted an Additional Maths question on finding the equation of a straig
Quiz me rapid-fire on gradients and equations of lines
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on a ra
Coordinate geometry combined with simultaneous equations
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on a qu
Coordinate geometry involving a right-angle condition to find x
I am in SS 1. Teach me finding an unknown coordinate x so that two given line segments mee
Explaining the difference between an expression and an equation
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on expl
Spot My Mistake: Dividing one surd by another
Act as my SS1 Further Mathematics tutor. Work a question on dividing one surd by another w
Show All Working: Checking a rationalised answer by decimal approximation
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on checking a rati
Final Revision: Checking a conjugate answer by multiplying back
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of c
Quiz: Checking a surd equation for extraneous roots
Act as my SS1 Further Mathematics tutor and quiz me on checking a surd equation for extran
WAEC Prep: Equating the rational and the irrational parts of an equation
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Final Revision: A word problem that leads to an equation in surd form
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Common Mistakes: Checking an inverse by working the operation both ways
Act as my SS1 Further Mathematics tutor. Show me the mistake pupils most often make on che
Quiz: An indicial equation that becomes a quadratic in a power
Act as my SS1 Further Mathematics tutor and quiz me on an indicial equation that becomes a
Explain Back: An indicial equation with the unknown in the exponent on both sides
I have just studied an indicial equation with the unknown in the exponent on both sides in
Spot My Mistake: An indicial equation involving fractional bases
Act as my SS1 Further Mathematics tutor. Work a question on an indicial equation involving
WAEC Prep: Rejecting a negative answer in an indicial equation
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Final Revision: Checking an indicial solution by substitution
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of c
Quiz: Evaluating log to base 3 of 7 by change of base
Act as my SS1 Further Mathematics tutor and quiz me on evaluating log to base 3 of 7 by ch
Learn: The formula for the sum of the first n terms of an arithmetic progression
You are my personal SS1 Further Mathematics tutor. Teach me the formula for the sum of the