755 prompts matching "Checking the solution of three equations by substitution"
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Show All Working: Simplifying an expression that mixes the index types
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on simplifying an
Final Revision: Converting an answer back out of index form
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Show All Working: The common logarithm, to base ten
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on the common loga
Final Revision: Proving a logarithmic identity from the laws
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Common Mistakes: A logarithmic equation that becomes a quadratic
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Final Revision: Using change of base to prove a stated relation
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Final Revision: Describing a sequence in words and then in symbols
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Show All Working: Deciding whether a number belongs to a given arithmetic progression
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Final Revision: Deciding whether a given sequence is a geometric progression
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Final Revision: Proving the sum formula for a geometric progression
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Show All Working: The region satisfying two linear inequalities together
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Final Revision: Writing the inequalities that describe a shaded region
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IGCSE Additional Maths Y10: The vertical line test for a function — Show All Working
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on t
IGCSE Additional Maths Y10: Solving a modulus equation graphically — Practice Set
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a practice set
IGCSE Additional Maths Y10: The discriminant, and where the curve meets the x-axis — Show All Working
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on t
IGCSE Additional Maths Y10: A quartic equation solved as a quadratic — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y10: Simplifying a product of algebraic terms carrying indices — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me simplifying a
IGCSE Additional Maths Y10: A surd arising from the quadratic formula — Show All Working
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on a
IGCSE Additional Maths Y10: The remainder when the divisor is a quadratic — Show All Working
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on t
IGCSE Additional Maths Y10: Solving 3 to the power 2x minus 1 equals 20 — Show All Working
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on s