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We are given a system of two equations: $\log y = 2 \log x + 1$ $2y = 9x - 1$ We need to find the va...

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定数 $a$ を用いた不等式 $ax + 4 > a^2 - 2x$ を解く問題です。

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2つの不等式 $|x+3| < 5$ と $2x-10 > k$ をともに満たす整数 $x$ がただ1つだけ存在するとき、定数 $k$ の値の範囲を求める。

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We are given two equations: 1. $\log y = 2 \log x + 1$

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Solve the following system of equations: $\log y = 2 \log x + 1$ $2y = 9x - 1$

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問題は以下の2つです。 (1) $\frac{1}{2-\sqrt{3}}$の整数部分を$a$, 小数部分を$b$とする。$a, b$の値を求めよ。 (2) 不等式$\frac{1}{2-\sqrt{...

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We are given two equations: $\log y = 2 \log x + 1$ and $2y = 9x - 1$. We need to solve for $x$ and ...

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The problem asks us to solve three logarithmic equations for $x$. (a) $\log_{10}(x^2 + 13x) = 1 + \l...

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We are given two logarithm problems to solve for $x$. Problem 5: Find $x$ if $\log_{10}(2x+1) - \log...

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The image presents two problems. Problem 3 asks to solve the equation $\log_2(x+2) = \log_2(x-1) + 1...

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