Question: how to factorise a quadratic equation by splitting the middle term?
Answer:  Find the product of 1st and last term( a x c). 6 x 10 = 60.
 Find the factors of 60 in such way that. addition or subtraction of that factors is. ... 
 Write the center term using the sum of the. ... 
 Group the terms to form pairs - the first two. ... 
 Factor out the shared (common) binomial parenthesis.