Posted by Marcelle on Wednesday, June 24, 2009 at 1:00pm.
How do i factorise 25p^2-q^2?
- Math - PsyDAG, Wednesday, June 24, 2009 at 1:11pm
The middle term must cancel out in terms of the factors, so if one factor has a negative term, the other would have a positive term (-q and +q). You should be able to figure it out from that.
I hope this helps. Thanks for asking.
Answer this Question
More Related Questions
- mangerial eco - you are the manager at the cadillac division of GM. If the ...
- Maths - How to do factorise ? What is Factorise ? Give me some examples ,please...
- math - 150 = 25p
- math - help my daughter has a math problem and came to me for help, I am lost...
- factorising - how do you factorise? for example putting 2x² + x - 3 into ...
- Math - Please, help me with this problem. 200=-25p
- mathematics - how do i factorize 25p^2-q^2
- Math - What is the exact circumference of a circle with a diameter of 21 inches...
- math - factorise 4(x-y)^3-(x-y)
- math - how to factorise?