Question

Simplifying 12x²( 49x² -64y²) ÷ 6x(7x +8y) we get

Answer 1

$12 {x}^{2} (49 {x}^{2} - 64 {y}^{2} ) \div 6x(7x + 8y) = \\ equals \: to \: \\ 686 {x}^{6} + 784 {x}^{5} y - 896 {x}^{4} {y}^{2} -1024 {x}^{3} {y}^{3}$