Latest exam Aptitude Question SOLUTION: 1) write log7 49=2 in exponential form. 2) use the change of base formula( property 10.9) to solve for x; x=log3 90 3) solve for x: 9/(4x)+1/3=5/(2x); (x^-1=4/3)

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(#M40073541) EXAM Numerical Ability question Keep an EYE

1) write log7 49=2 in exponential form.

2) use the change of base formula( property 10.9) to solve for x; x=log3 90

3) solve for x: 9/(4x)+1/3=5/(2x); (x^-1=4/3)

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