9th Class
Mathematics
Related to Competitive Exam
Question Bank
Logarithms
question_answer
If \[{{\mathbf{5}}^{\mathbf{log}}}{{^{_{\mathbf{5}}}}^{\mathbf{4}}}\mathbf{+}{{\mathbf{4}}^{\mathbf{lo}{{\mathbf{g}}_{\mathbf{x}}}\mathbf{3}}}\mathbf{=7}\] then the value of x is _________