64/125p^3-8-96/25p^2+48/5p
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Hi ,
We know the algebraic identity,
*********************************
a³ - b³ - 3a²b + 3ab² = ( a - b )³
**********************************
64p³/125 - 8 - 96p²/25 + 48p/5
= ( 4p/5)³-2³- 3( 4p/5 )² *2+ 3(4p/5)*2²
= ( 4p/5 - 2 )³
I hope this helps you.
:)
We know the algebraic identity,
*********************************
a³ - b³ - 3a²b + 3ab² = ( a - b )³
**********************************
64p³/125 - 8 - 96p²/25 + 48p/5
= ( 4p/5)³-2³- 3( 4p/5 )² *2+ 3(4p/5)*2²
= ( 4p/5 - 2 )³
I hope this helps you.
:)
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