cookson234
cookson234 cookson234
  • 12-07-2020
  • Mathematics
contestada

Factorise 6xy - 15y2​

Respuesta :

HumanBein
HumanBein HumanBein
  • 12-07-2020

Answer:

3y(2x - 5y).

Step-by-step explanation:

6xy is basically 2 * 3 * x * y.

-15y^2 is basically -1 * 3 * 5 * y * y.

Something both have in common are a 3 and a y.

So, we have...

3 * y(2 * x - 1 * 5 *y)

= 3y(2x - 5y).

Hope this helps!

Answer Link
Stephen46
Stephen46 Stephen46
  • 12-07-2020

Answer:

The answer is 3y( 2x - 5y)

Step-by-step explanation:

6xy - 15y²

Factor out the LCF out

That's

3y( 2x - 5y)

Hope this helps you

Answer Link

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