5. In Sections 6.3 and 6.4, We learned the following strategies to solve exponential & logarithmic equations: Exponential Equations: Rewrite the equation so the bases match Take the natural logarithm of both sides Use u-substitution Logarithmic Equations: Rearrange to exponential form Set the inside of two logarithms equal to each other Combine two logarithms into one (1 point each) Use the strategies above to solve the equations below. Round your answers to 2 decimal places. You'll use each strategy one time. a.) 2x = 129 b.) log(x) = log(x-3) c.) 3x-12 = (243) * d.) In(x²-99) 0 e.) log3(x-4)+ log,(x+4)=2 f.) e2x3ex-10=0

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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5. In Sections 6.3 and 6.4, We learned the following strategies to solve exponential & logarithmic equations:
Exponential Equations:
Rewrite the equation so the bases match
Take the natural logarithm of both sides
Use u-substitution
Logarithmic Equations:
Rearrange to exponential form
Set the inside of two logarithms equal to each other
Combine two logarithms into one
(1 point each) Use the strategies above to solve the equations below. Round your answers to 2 decimal places. You'll use
each strategy one time.
a.) 2x = 129
b.) log(x) = log(x-3)
c.)
3x-12 = (243) *
d.) In(x²-99) 0
e.) log3(x-4)+ log,(x+4)=2
f.) e2x3ex-10=0
Transcribed Image Text:5. In Sections 6.3 and 6.4, We learned the following strategies to solve exponential & logarithmic equations: Exponential Equations: Rewrite the equation so the bases match Take the natural logarithm of both sides Use u-substitution Logarithmic Equations: Rearrange to exponential form Set the inside of two logarithms equal to each other Combine two logarithms into one (1 point each) Use the strategies above to solve the equations below. Round your answers to 2 decimal places. You'll use each strategy one time. a.) 2x = 129 b.) log(x) = log(x-3) c.) 3x-12 = (243) * d.) In(x²-99) 0 e.) log3(x-4)+ log,(x+4)=2 f.) e2x3ex-10=0
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