Ib maths sl logarithmic equations

12
Equations Solve exponential equations of different bases. Solve logarithmic equations. Solve exponential equations of the same base By the end of the lesson you will be able to:

Transcript of Ib maths sl logarithmic equations

Equations

• Solve exponential equations of different bases.

• Solve logarithmic equations.

• Solve exponential equations of the same base 

By the end of the lesson you will be able to:

Worked example 1:

Worked example 2:

w. e.3:

w. e.4:

w. e.5:

w.e.6:

w.e.7:

continuing

log (x­2)2­ log (x2­4 ) = 2