Jhewellishid
Answered

Factor the following:


1. r² + 11r + 30 =
2. y² - 3xy - 28x² =
3. h² + 11h + 24 =
4. bx² + 23 x + 7 =
5. 4x² + 4x - 15 =




Please answer any of this questions. I really need it.

Thank You! ^^

Sagot :

My answer :)
1. (r+6)(r+5)
2. (y+4x)(y−7x)
3.(h+8)(h+3)
4.The polynomial is not factorable with rational numbers. 
5. (2x+5)(2x−3)