contestada

Use the distributive property to remove the parentheses.
7w3(2w5+9w)
Simplify your answer as much as possible.
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Respuesta :

Answer:

14[tex]w^{8}[/tex] + 63[tex]w^{4}[/tex]

Step-by-step explanation:

7w³ (2[tex]w^{5}[/tex] + 9w) ← multiply each term in the parenthesis by 7w³

= 14[tex]w^{8}[/tex] + 63[tex]w^{4}[/tex]

[ using rule of exponents

[tex]a^{m}[/tex] × [tex]a^{n}[/tex] = [tex]a^{(m+n)}[/tex] ]

Answer:

7w⁴ (2w⁴ + 9)

Step-by-step explanation:

Given

  • 7w³ (2w⁵ + 9w)

Let's simplify.

  • Using the distributive property, 7w³ is distributed to 2w⁵ and 9w
  • 7w³ * 2w⁵ + 7w³ * 9w
  • 14w⁸ + 63w⁴
  • The common factor of the two terms is : 7w⁴
  • ⇒ 7w⁴ (2w⁴ + 9)
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