Sue Pemberton, Julianne Hughes and, Julian Gilbey Solutions for Chapter: Logarithmic and Exponential Functions, Exercise 8: EXERCISE 2G

Author:Sue Pemberton, Julianne Hughes & Julian Gilbey

Sue Pemberton Mathematics Solutions for Exercise - Sue Pemberton, Julianne Hughes and, Julian Gilbey Solutions for Chapter: Logarithmic and Exponential Functions, Exercise 8: EXERCISE 2G

Attempt the free practice questions on Chapter 2: Logarithmic and Exponential Functions, Exercise 8: EXERCISE 2G with hints and solutions to strengthen your understanding. Cambridge International AS & A Level Mathematics : Pure Mathematics 2 & 3 Course Book solutions are prepared by Experienced Embibe Experts.

Questions from Sue Pemberton, Julianne Hughes and, Julian Gilbey Solutions for Chapter: Logarithmic and Exponential Functions, Exercise 8: EXERCISE 2G with Hints & Solutions

EASY
AS and A Level
IMPORTANT

 Given that the function f is defined as f:x5ex+2 for xR, find an expression for f-1(x).

EASY
AS and A Level
IMPORTANT

Solve 2ln3-e2x=1, giving your answers correct to 3 significant figures.

Use ln1.35127=0.301051.

EASY
AS and A Level
IMPORTANT

Solve the simultaneous equations, giving your answer in exact form.

2lnx+lny=1+ln5

ln10x-lny=2+ln2

MEDIUM
AS and A Level
IMPORTANT

Solve the simultaneous equations, giving your answer in exact form.

e3x+4y=2e2x-y

e2x+y=8ex+6y