Logarithms — Engineering Board Exam Practice Questions
10 free engineering board exam reviewer questions on Logarithms (Algebra), each with the correct answer and a worked solution.
- If ab=3, find b2≤ft(a3 ).
- Solve 2x+ x2= 52.
- How many years will it take money to double at 6% interest compounded annually?
- Solve 5x=20 and give x to three decimal places.
- Evaluate 432.
- Solve x+ (x-3)=1 (common logarithms).
- Solve 3(x+2)+ 3(x-6)=2.
- If 23=a, express 218 in terms of a.
- Evaluate 100.001.
- Evaluate 2 64.