Question

2× + 5
= (2× + 5)3
Formula:

Answer 1

Answer:

$(2x + 5) {}^{3 } \\ = (2x ){}^{3} + 3.(2x ){}^{2} .5 +3.2x.(5 ){}^{2} + (5) {}^{3} \\ =8x {}^{3} + 60x {}^{2} + 150x + 125$

$your \: answer$

Hope this answer will help.