Question

factor the trinomial 2a^2+30a+100 (Last one!) is this prime?

Answer 1

This one is different because each term contains the factor 2. So factor out the 2 first and then factor the remaining trinomial

Answer 2

I got a^2+15a+50 after factoring out the 2

Answer 3

Yes. So think of two numbers. Their product is 50 and their sum is 15.

Answer 4

i got 2(x^2+15x+50)

Answer 5

You are not done, are you?

Answer 6

2(x+5)(x+10)