Question & Answer - Recent questions tagged log https://qna.enoteshare.com/tag/log Powered by Question2Answer মান নির্ণয় কর: $\log_381$ https://qna.enoteshare.com/14924/ Algebra https://qna.enoteshare.com/14924/ Thu, 24 Jul 2025 18:18:16 +0000 মান নির্ণয় কর: $\log_5\sqrt[3]{5}$ https://qna.enoteshare.com/14923/ Algebra https://qna.enoteshare.com/14923/ Thu, 24 Jul 2025 18:17:44 +0000 মান নির্ণয় কর: $\log_42$ https://qna.enoteshare.com/14922/ Algebra https://qna.enoteshare.com/14922/ Thu, 24 Jul 2025 18:16:49 +0000 মান নির্ণয় কর: $\log_{2\sqrt5}400$ https://qna.enoteshare.com/14921/ Algebra https://qna.enoteshare.com/14921/ Thu, 24 Jul 2025 18:16:03 +0000 মান নির্ণয় কর: $\log_5\left(\sqrt[3]{5}\cdot\sqrt5\right)$ https://qna.enoteshare.com/14920/ Algebra https://qna.enoteshare.com/14920/ Thu, 24 Jul 2025 18:15:20 +0000 $x$ এর মান নির্ণয় কর: $\log_5x=3$ https://qna.enoteshare.com/14919/ Algebra https://qna.enoteshare.com/14919/ Thu, 24 Jul 2025 18:13:53 +0000 $x$ এর মান নির্ণয় কর: $\log_{x}25=2$ https://qna.enoteshare.com/14918/ Algebra https://qna.enoteshare.com/14918/ Thu, 24 Jul 2025 18:13:18 +0000 $x$ এর মান নির্ণয় কর: $\log_{x}\frac{1}{16}=-2$ https://qna.enoteshare.com/14917/ Algebra https://qna.enoteshare.com/14917/ Thu, 24 Jul 2025 18:12:46 +0000 দেখাও যে, $5\log_{10}5-\log_{10}25=\log_{10}125$ https://qna.enoteshare.com/14916/ Algebra https://qna.enoteshare.com/14916/ Thu, 24 Jul 2025 18:11:02 +0000 দেখাও যে, $\log_{10}\frac{50}{147}=\log_{10}2+\log_{10}5-\log_{10}3-2\log_{10}7$ https://qna.enoteshare.com/14915/ Algebra https://qna.enoteshare.com/14915/ Thu, 24 Jul 2025 18:09:58 +0000 দেখাও যে, $3\log_{10}2+2\log_{10}3+\log_{10}5=\log_{10}360$ https://qna.enoteshare.com/14914/ Algebra https://qna.enoteshare.com/14914/ Thu, 24 Jul 2025 18:08:42 +0000 সরল কর: $7\log_{10}\frac{10}{9}-2\log_{10}\frac{25}{24}+3\log_{10}\frac{81}{80}$ https://qna.enoteshare.com/14913/ Algebra https://qna.enoteshare.com/14913/ Thu, 24 Jul 2025 17:23:52 +0000 সরল কর: $\log_7\left(\sqrt[5]{7}\cdot\sqrt7\right)-\log_3\sqrt[3]{3}+\log_42$ https://qna.enoteshare.com/14912/ Algebra https://qna.enoteshare.com/14912/ Thu, 24 Jul 2025 17:21:46 +0000 সরল কর: $\log_{e}\frac{a^3b^3}{c^3}+\log_{e}\frac{b^3c^3}{d^3}+\log_{e}\frac{c^3d^3}{a^3}-3\log_{e}b^2c$ https://qna.enoteshare.com/14911/ Algebra https://qna.enoteshare.com/14911/ Thu, 24 Jul 2025 17:19:21 +0000 If $a^2+b^2=23ab$ then show that $\log a+ \log b=2 \log \left(\frac{a+b}{5}\right)$ https://qna.enoteshare.com/14903/ Algebra https://qna.enoteshare.com/14903/ Thu, 24 Jul 2025 10:41:17 +0000 যদি $\log\left(\frac ab\right)+\log\left(\frac ba\right)=\log\left(a+b\right)$ হয়, তবে $a+b=?$ https://qna.enoteshare.com/14055/ Algebra https://qna.enoteshare.com/14055/ Thu, 19 Jun 2025 12:06:27 +0000 $2^{\log_23+\log_25}$ এর মান কত? https://qna.enoteshare.com/13876/ Algebra https://qna.enoteshare.com/13876/ Tue, 17 Jun 2025 11:11:52 +0000 যদি $\log_{10}x=−1$ হয়, তাহলে নিচের কোনটি $x$ এর মান? https://qna.enoteshare.com/13072/ Algebra https://qna.enoteshare.com/13072/ Sun, 08 Jun 2025 06:45:23 +0000 $2\log_{10}5+\log_{10}36-\log_{10}9=$ কত? https://qna.enoteshare.com/13063/ Algebra https://qna.enoteshare.com/13063/ Sat, 07 Jun 2025 15:36:15 +0000