(x + 1)(x + 5)
(x + 2)(x - 8)
(2x + 5)(6x - 5)
Prime factors are 3 & 5. You should have no difficulty in calculating the composites, if any...
I have the TI-nspire CX (the color one) and I love it! Here's how to factor- Go to the calculator part. Hit the menu button and go to numbers. Here you'll find "factor" click that and enter the number next to the word factors the hit enter again. It'll automatically factor it for you.
List all the factors of 40 from least to greatest. Enter your answer, using a comma to separate each factor.
2x^2
(x+8)(x-5)
(4x + 5)(x - 3)
(x - 6)(x - 3)
(x + 2)(x - 8)
It's not enough to copy the question off the test. If you don't tell us what the trinomial is, we can't factor it for you.
(x - 6)(x - 9)
(x+6)(X+20)
-70
(x - 4)(x - 11)
(2x + 5)(6x - 5)
(x+13)(x+4)