Answer:
(4x² + 3)(16 - 12x² + 9)
Step-by-step explanation:
A sum of cubes factors as
a³ + b³ = (a + b)(a² - ab + b²)
64 = (4x²)³ ⇒ a = 4x²
27 = 3³ ⇒ b = 3
Hence
64 + 27
(4x² + 3)((4x²)² - (4x² × 3) + 3²)
= (4x² + 3)(16 - 12x² + 9)
Simplify the following expression (2x⁴y⁻³)⁻¹
1 answer:
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Answer:
of the group's video games is either at Jeromes house or Marios house.
Step-by-step explanation:
Given the statement: Jerome has 1/4 of the group's video games at his house.
Also,Mario has 2/5 of the group's video games at his house.
⇒ Jerome has group's video games at his house(J) =
and
Mario has group's video games at his house(M) =
To find the fraction of the group's video games is either at Jerome house or Mario house.
Between two they have = =
of the group's video games.