Question

factorize it (x+2) ³+8​

Answer 1

Answer:

HII! HERE'S YOUR ANSWER

=(X+2)³+8

=( A+B)³=A³+B³+3A²B+3AB²

=(x)³+(2)³+3(x)²(2)+3(x)(2)²+8

= X³+8+6X²+12X+8

=x³+16+6x²+12x

SO ,the required ANSWER is

= x³+16+6x²+12x

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Answer 2

Answer:

=(x+4)(x^2+2x+4)

Step-by-step explanation:

(x+2) ³+8​

= (x+2) ³+ 2³    

since  a³ + b³ =(a + b) (a^2 - ab + b^2 ).

(x+2) ³+ 2³  = (x+2+2) ((x+2)^2-2(x+2) + 2^2)

=(x+4)(x^2+4x+4-2x-4+4)

=(x+4)(x^2+4x-2x+4-4+4)

=(x+4)(x^2+2x+4)