kimnparker kimnparker
  • 13-12-2020
  • Mathematics
contestada

Factor the following polynomial.
98x3 – 18x

Respuesta :

Imstillhuman
Imstillhuman Imstillhuman
  • 13-12-2020

Answer:

2x(7x - 3)(7x +3)

Step-by-step explanation:

Find common factors between the 2 numbers:

98x^3 - 18x

2x(49x^2 - 9)

now find what numbers multiplied together is 49, and find what numbers added together equals 0 and the product is 3, 7 times 7 is 49 and 3(-3) = 9 while 3 - 3 = 0 so:

2x(7x - 3)(7x +3)

Answer Link
yanc14 yanc14
  • 13-12-2020
Answer: 2x(49x^2 - 9)


Steps:

First, find the GCF

GCF= 2x

Next, factor it out

2x(49x^2 - 9)


This is the furthest you can factor it
Answer Link

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