Question

16a²b - 64b³ by using identity​

Answer 1

16a²b - 64b ³

16 ( a ² b - 4b ³ )

b ( a ² - 4ab ² )

( a - 2b ) ( a + 2b )

16b ( a - 2b ) ( a + 2b )

Answer 2

Answer:

16a2b-64b3

=b(16a2-64b2)

=b((4a) ^2-(8b) ^2)

=b(4a+8b)(4a-8b)

bcoz a^2-b^2=(a+b)(a-b)

Step-by-step explanation:

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