Expansion of (2a+3b)³is- a) 8a³+27b³+36a²b +54ab²b) 8a³+27b³+54a²b+36ab²c) 8a³+27b³+54a²b+54ab²d) 8a³+27b³+36a²b+36ab²

Expansion of (2a+3b)³is- a) 8a³+27b³+36a²b +54ab²b) 8a³+27b³+

1.	Expansion of (2a+3b)³is- a) 8a³+27b³+36a²b +54ab²b) 8a³+27b³+54a²b+36ab²c) 8a³+27b³+54a²b+54ab²d) 8a³+27b³+36a²b+36ab²
Answer» <html><body><p>^3 Since, (x+y)^3 =x^3 +y^3 +<a href="https://interviewquestions.tuteehub.com/tag/3xy-311494" style="font-weight:bold;" target="_blank" title="Click to know more about 3XY">3XY</a>(x+y) <a href="https://interviewquestions.tuteehub.com/tag/therefore-706901" style="font-weight:bold;" target="_blank" title="Click to know more about THEREFORE">THEREFORE</a>, (2a+<a href="https://interviewquestions.tuteehub.com/tag/3b-310586" style="font-weight:bold;" target="_blank" title="Click to know more about 3B">3B</a>)^3 =(2a)^3 +(3b)^3 +3×2a×3b(2a+3b) (2a+3b)^3 =8a^3 +27^3 +18ab(2a+3b) (2a+3b)^3 =8a^3 +27^3 +36a^2 b+54ab^2Final <a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:- a) 8a³+27b³+36a²b +54ab²</p></body></html>