factorise the following 27x^3+125y^5
Answers
Answered by
0
Answer:
43 75 I 4_#:&'jkdcjbgfch
Answered by
2
Answer:
(3x−5y)(9x
2
+25y
2
+15xy)
27x
3
−125y
3
⇒ Using a
3
−b
3
=(a−b)(a
2
+ab+b
2
)
⇒(3x)
3
−(5y)
3
=(3x−5y)((3x)
2
+(5y)
2
+(3x)(5y))
=(3x−5y)(9x
2
+15xy+25y
2
)
Hence, the answer is (3x−5y)(9x
2
+15xy+25y
2
).
Step-by-step explanation:
Your answer hope it helps
Similar questions