〖49m〗^2-〖7m〗^4
You asked:
Evaluate the expression: \({\left( 49 m \right)}^{2} - {\left( 7 m \right)}^{4}\)
MathBot Answer:
Evaluated
\(\displaystyle {\left( 49 m \right)}^{2} - {\left( 7 m \right)}^{4} = - 2401 m^{4} + 2401 m^{2} \)
Factored
\[{\left( 49 m \right)}^{2} - {\left( 7 m \right)}^{4} = - 2401 m^{2} \left(m - 1\right) \left(m + 1\right)\]