algebra
posted by Mary .
factor completely 4s^225

Find the factors of the two end terms that will cancel each other out for a middle term.
4s^2  25 = (2s5)(2s+5)
Respond to this Question
Similar Questions

Factor completely
I am to factor this completely and I am stuck. 2r^3 + 8r^2 +6r Note: x^2 is xsquared (that is, x with the superscript 2), etc. 2 is a factor and r is a factor so the equation becomes 2r(r^2 + 4r + 3) then we can factor the term in … 
algebra 1
Can someone solve theses for me? Factor the polynomial x2 + 7x + 12 completely Factor the polynomial x2 – 4 completely Factor the polynomial 18a2b – 4ab + 10a completely x2 + 7x + 12 = (x+4)(x+3) x2 – 4 = (x+2)(x2) 18a2b – 
mat117/algebra
factor each polynomial completely. to begin, state which method should be applied to the first step, given the guidelines of this section. Then continue the exercise and factor each polynomial completely. 2p  6q + pq  3q^2 Please … 
mat117/algebra
Factor completely. ax  ay + x^2  xy please show me how to factor this problem a(xy) + x(xy) = (a+x)(xy) 
algebra 1
Factor completely 36x2 + 60x + 25 Factor completely 4n2 + 28n + 49 
algebra
factor completely. remember to look first for a common factor. if a polynomial is prime,state this 4t^2+64 
algebra
factor completely. Remember to look first for a common factor. if the polynomial is prime, state this. 4t^2+64 
algebra
please help because am missing something.thankyou factor completely given that x+2 is a factor. 2x^3 + 7x^2  3x  18 
algebra 2
f(x) =x^4  x^3 4x^2 +4. find factor and graph. I only factor to this step: (x^3  4x4)(x1) = f(x) but i don't know how to continue this step to require factor more completely and graph it. Please help. this is algebra 2. Thank … 
Algebra
Factor each completely; 3n^2+21n 6n^2+18n not quite sure how to factor completely on problems with that format.