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2 years ago

11

Q1:

2 answers:

valentina_108 [34]2 years ago

8 0

I only did Q1: No, the are not equal. X^3*x^3*x^3= x^9 and x^3*3*3=9x^3. They are not equal because when you multiply exponents by exponents, it’s like you are adding them.

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Shtirlitz [24]2 years ago

7 0

Answer:

D Now Mark Me Brainliest Please

Step-by-step explanation:

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$\implies {\blue {\boxed {\boxed {\purple {\sf { \: 28 {x}^{3} + 48 {x}^{2} + 62x + 30}}}}}}$

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Step-by-step explanation:

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