Question

x³+27, Factorize the given equation.

Answer 1

hey mate here is your answer
x^3+27
= x^3+3^3
=x^3+ 3^3- 3x3(x+3)

Answer 2

Answer:

x³ + 27 = (x+3)(x²-3x+9)

Step-by-step explanation:

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We know the algebraic identity:

a³ + b³ = ( a + b )( a² - ab + b² )

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Here ,

x³ + 27

= x³ + 3³

= ( x + 3 )( x² - x.3 + 3² )

= ( x + 3 )( x² - 3x + 9 )

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