Which is the factored form of 64p3 + 125?
2 answers:
Answer:
q .no d
Step-by-step explanation:
64p^3+125
4p^3+ 5^3
(4p+ 5 ) ( 4p^2- 4p *5 + 5^2)
(4p+5) (16p- 20p+ 25)
Answer:
The answer is
<h3>(4p + 5)( 16p² - 20p + 25)</h3>
Step-by-step explanation:
64p³ + 125
Write the number in exponential form of 3
That's
4³p³ + 5³
Multiply the terms
That's
(4p)³ + 5³
Using the formula
<h3>a³ + b³ = ( a + b)(a² - ab + b²)</h3>
Factor the expression
That's
( 4p + 5 )[ (4p)² - 4p(5) + 5²) ]
Solve the terms in the bracket
We have the final answer as
<h3>(4p + 5)( 16p² - 20p + 25)</h3>
Hope this helps you
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Hi,
Have a good day.
Do you have a typo? ; < this maybe