712 prompts matching "why a line tangent to a curve gives equal roots"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
IGCSE Additional Maths Y10: An equation in e to the power x that is a hidden quadratic — Explain It Back
I am in SS 1. I have just studied an equation in e to the power x that is a hidden quadrat
IGCSE Additional Maths Y10: Checking an answer involving e to three significant figures — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle
IGCSE Additional Maths Y10: Choosing what to plot on each axis — Practice Set
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a practice set
IGCSE Additional Maths Y10: Converting a table of values to logarithms before plotting — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Work a question on con
IGCSE Additional Maths Y10: Drawing the line of best fit on a linear-form graph — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y10: Reading the gradient off a linear-form graph — Show All Working
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on r
IGCSE Additional Maths Y10: The gradient of the line joining two points, in Cambridge notation — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me the gradient
IGCSE Additional Maths Y10: The gradients of two parallel lines — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me the gradients
IGCSE Additional Maths Y10: Showing that three points are collinear — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y10: The asymptotes of a reciprocal graph — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Work a question on the
IGCSE Additional Maths Y10: The graph of y equals one over x squared — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y10: The translation y equals f of x plus a — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me the translati
IGCSE Additional Maths Y10: The stretch y equals f of ax — Practice Set
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a practice set
IGCSE Additional Maths Y10: The effect of a transformation on an asymptote — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle
IGCSE Additional Maths Y10: Reading the roots of an equation off a graph — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me reading the r
What makes a number a surd
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Solving a surd equation with terms on both sides
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Surd equation from a geometry context
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on a su
Zero index rule
I am in SS 1. I'm going to explain the zero index rule, showing why any nonzero number rai
Evaluating a negative fractional index
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi