## ahoymewmew Group Title 3x^2 + 17x + 10 factor completely? one year ago one year ago

1. Coolsector Group Title

3x^2 + 15x + 2x + 10 does this help ?

2. mayankdevnani Group Title

$3x^2+17x+10$

3. jiteshmeghwal9 Group Title

$3x^2+15x+2x+10$$3x(x+5)+2(x+5)$$(3x+2)(x+5)$

4. mayankdevnani Group Title

using splitting middle term method.... @ahoymewmew

5. wwe123 Group Title

^^^that easy

6. myininaya Group Title

$\text{ If you have } ax^2+bx+c , \text{ then I would find 2 factors of } a \cdot c$ $\text{ that have product } a \cdot c$ $\text{ that add up to be } b$ So here you have $a=3,b=17,c=10$ So can you tell me the two factors of 3(10)=30 that have product 30 and sum 17?

7. myininaya Group Title

They have actually already told you. Next time it would probably be better to explain why you split the middle term up like that or try to get the asker to do some work.