Login

Search the forums now!

Welcome, Guest. Please login or register.

April 25, 2024, 04:48:17 am
Pages: [1]   Go Down

Author Topic: factorisation  (Read 3776 times)  Share 

0 Members and 1 Guest are viewing this topic.

memeningful

  • Adventurer
  • *
  • Posts: 22
  • Respect: 0
factorisation
« on: October 01, 2017, 01:24:13 am »
0
Hello I would like some help with this question

The differnece of two squares is factorised below.
x^2-y^2 = (x+y)(x-y)

Use the difference of two squares formula to fully evaluate 17.1^2-16.9^2
Logged

Natasha.97

  • NSW MVP - 2017
  • Forum Leader
  • ****
  • Posts: 618
  • ~
  • Respect: +667
Re: factorisation
« Reply #1 on: October 01, 2017, 07:58:41 am »
+8
Hi!



Hope this helps
Logged
Life is weird and crazy as heck but what can you do?

memeningful

  • Adventurer
  • *
  • Posts: 22
  • Respect: 0
Re: factorisation
« Reply #2 on: October 01, 2017, 11:31:03 pm »
+1
Quote from: Jess1113 on October 01, 2017, 07:58:41 am
Hi!

(Image removed from quote.)

Hope this helps

Thank you, I overcomplicated this problem :(
Logged
Pages: [1]   Go Up