Question

Simplify
(2x+3y)³ + (2x-3y)
​

Answer 1

Answer:

${(2x + 3y)}^{3} + (2x + 3y)$

$(2x + 3y)( ( {2x)}^{2} + 2x \times 3y + {(3y)}^{2}$

$(2x + 3y)( {4x}^{2} + 6xy + {9y}^{2} )$