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Anuta_ua [19.1K]
3 years ago
12

Divide( x power 4 +81) *(x+3)

Mathematics
2 answers:
larisa86 [58]3 years ago
8 0

Answer:

x³+27

Step-by-step explanation:

x^4+81÷x+3 -----> using the law of exponents x^4 - x = x³

step 2)

81 ÷ 3 = 27

final answer: x³+27

earnstyle [38]3 years ago
5 0
Answer:
X^5+3x^4+81x+ 243

Step by step:
X^4*x=x^5
X^4*3=3x^4
81*x=81x
81*3=243
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