If \({{7}^{m}}=3\) and \({{7}^{n}}=4\), find the value of \({{7}^{2m+3n}}\).
Video solution locked
A free account saves your progress; this video needs tuition enrolment.
680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs tuition enrolment.
Create a free account to practise similar questions.
Need help? Join our JC Math tuition classes.
Learn more