4. Factorize the expression: p3 + 27
Answers
Answered by
0
Answer:
(
+
3
)
(
2
−
3
+
9
)
Step-by-step explanation:
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Answered by
3
Answer:
p3+27; =p^ 3 +3^ 3;
=(p+3)(p^ 2 -3p+3^ 2 );
b^ 3 =(a+b)(a^ 2 -ab+b^ 2 )];
=(p+3)(p^ 2 -3p+9);
p ^ 3 + 27
= (p + 3)(p ^ 2 - 3p + 9) [ :* a^ 3 +
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