Ireally need on these two questions! i don't want anyone to give me the answer. i just need to know the best way to solve it.

Ireally need on these two questions! i don't want anyone to give me the answer. i just need to kno

Solved

Show answers

Ответ:

gggggg47

25.02.2023

Mathematics

x = $\frac{1}{4}$

Step-by-step explanation:

Using the rules of logarithms

• log $x^{n}$ ⇔ n logx

• logx - logy = log( $\frac{x}{y}$ )

• logx = logy ⇔ x = y

Given

2log2 - 3log2 = log2x

log2² - log2³ = log2x

log4 - log8 = log2x

log $\frac{4}{8}$ = log2x, hence

2x = $\frac{1}{2}$

x = $\frac{1}{4}$

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

A Animals and plants How to Grow Lime from a Seed: Simple Tips and Interesting Facts...
C Computers and Internet How to Create a Folder on Your iPhone?...
G Goods and services How to sew a ribbon: Tips for beginners...
F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
C Computers and Internet Which Phone is Best for Internet Surfing?...
F Food and Cooking Everything You Need to Know About Pasta...
C Computers and Internet How to Choose a Monitor?...
H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...

Answers on questions: Mathematics

M Mathematics WILL MARK IF CORRECT Solve the absolute value equation, |x| − 2 = 5. A. x = 3 and x = −3 B. x = 7 and x = −7 C. x = −7 and x = 3 D. x = −3 and x = 7...
M Mathematics Trigonometry c= if a 2.76 mi., b= 3.55 mi. And angle c= 41.1 degrees c=...
M Mathematics Acar was traveling 35 miles per hour for a number of hours what is the algebraic phrases?...
M Mathematics How do you do long division for thousands...
M Mathematics Can someone me to solve this 8÷2×(5+5)...
M Mathematics Vnkgbhgvvgxxccncfzdzffgj duuhcjjdhxfkzuzzkxxkxkx xlxkixg...
M Mathematics Josh and alex went to the candy shop.josh bought lemon drops at $0.35 piece.alex bought chocolate bars at $0.80 a piece.if they bought the same amount of each candy and...
M Mathematics The plumber added an extra $35 to her bill what is the algebraic phrases...
M Mathematics What are the solutions to the inequality (x-3)(x+5) 30?...
M Mathematics Name the property of real numbers illustrated by the equation. 57. 2(s – t) = 2s – 2t 58. -[-(x – 10)] = x - 10 59. -(2t - 11) = 11 – 2t - b) = (-1)(a - b)...

Ask an AI advisor a question

I want advice