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Enter a problem... Rewrite the equation as 3x = 81 3 x = 81. Create equivalent expressions in the equation that all have equal bases. Since the bases are the same, then two expressions are …

What is the answer to 81^x=3 ? The answer to 81^x=3 is x= 1/4. Solve for x: 81^x=3. The solution is x= 1/4 ...

Suppose 81^x = 64. what is 27^{x 1}? https://brainly.com/question/2517890 x ln 81 = ln 64\u00a0x = ln 64\/ln 81\u00a0x+1 = (ln 64 +ln 81)\/ln 81\u00a027^((ln 64+ln 81)\/ln 81)\u00a0and …

f(x)=x^3 ; prove\:\tan^2(x)-\sin^2(x)=\tan^2(x)\sin^2(x) \frac{d}{dx}(\frac{3x+9}{2-x}) (\sin^2(\theta))' \sin(120) \lim _{x\to 0}(x\ln (x)) \int e^x\cos (x)dx \int_{0}^{\pi}\sin(x)dx

Learn how to solve exponential equations problems step by step online. Solve the exponential equation 81^x=3. Decompose 81 in it's prime factors. Simplify \left(3^{4}\right)^x using the …

2022年10月28日 · The solution set of the equation given as 81^x = 3 is x = 1/4. How to determine the solution set? From the question, the equation of the function is given as. 81^x = 3. Express …

2020年9月21日 · since 3^4=81. or. apply logarithnm on both sides. log(81^x)=log3. xlog(3^4) =log 3. 4xlog(3)=log 3. log 3 cancels on both sides . 4x=1. hence x=1/4