Question

${27}^{ - 3} \div \frac{1}{m^{ - 2} } = 9m ^{2}$
What is the value of m

Please provide detailed answer​

Answer 1

27^-1 ×m^-2=9m^2

(3)^-3×m^-2=(3)^2(m)^2

(3)^-5=m^4...

m=1/9√3