Solve the equation 3^(2x+1)=1000

We can use logarithms with base 3 to solve this equation.2x+1=log310002x=log3(1000)-1x=0.5(log3(1000)-1)x=2.64

SD
Answered by Samuel D. Maths tutor

4872 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

F ind all values of x in the range 0° <= x <= 180° satisfying tan(x+45°)= 8tan(x)


How do I invert a 2x2 square matrix?


complete the square of x^2 + 2x - 6


How do I use the chain rule for differentiation?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning