27a cube b cube -45 a4 b2
Answers
Answered by
0
hey mate!!
Sol: 27 a cube b cube - 45 a4 b2
=3×3×3×a×a×b×b - 3×3×5×a×a×a×a×b×b
= 3×3×a×a×b×b( 3- 5a×a)
=9acube b cube ( 3- 5 a cube )
may it will help u ✅✅✔✔
Similar questions