2a power 3+16 b power 3_5a _10b
Answers
Answered by
1
Answer:
3
+16b
3
−5a−10b
Above term can be written as,
2(a
3
+8b
3
)−5(a+2b)
2(a
3
+(2b)
3
)−5(a+2b)
We know that,a
3
+b
3
=(a+b)(a
2
−ab+b
2
)
2[(a+2b)(a
2
−2ab+4b
2
)]−5)a+2b)
(a+2b)(2a
2
−4ab+8b
2
−5)
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Answered by
0
Answer:
2a3+16b3−5a−10b
2(a3+8b3)−5(a+2b)
2(a3+(2b)3)−5(a+2b)
a3+b3=(a+b)(a2−ab+b2)
2[(a+2b)(a2−2ab+4b2)]−5)a+2b)
(a+2b)(2a2−4ab+8b2−5)
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