Factorize the following expression: p3+27
Answer & explanation
Correct answer: option 3
Factorize the following expression: p3+27
p3+27 can be written as p3 + 33
We know that = a3 + b3 = ( a + b ) ( a2 + b2 - ab )
p3 + 33 = (p+3) (p2-3p+9)
Factorize the following expression: p3+27
Correct answer: option 3
Factorize the following expression: p3+27
p3+27 can be written as p3 + 33
We know that = a3 + b3 = ( a + b ) ( a2 + b2 - ab )
p3 + 33 = (p+3) (p2-3p+9)