Final answer to the problem
$3\left(x+5\right)\left(x+2\right)$
Got another answer? Verify it here!
Step-by-step Solution
How should I solve this problem?
- Choose an option
- Integrate by partial fractions
- Product of Binomials with Common Term
- FOIL Method
- Integrate by substitution
- Integrate by parts
- Integrate using tabular integration
- Integrate by trigonometric substitution
- Weierstrass Substitution
- Prove from LHS (left-hand side)
- Load more...
Can't find a method? Tell us so we can add it.
1
Factor the trinomial $3x^2+21x+30$ of the form $ax^2+bx+c$, first, make the product of $3$ and $30$
$\left(3\right)\left(30\right)=90$
Learn how to solve common monomial factor problems step by step online. Factor the expression 3x^2+21x+30. Factor the trinomial 3x^2+21x+30 of the form ax^2+bx+c, first, make the product of 3 and 30. Now, find two numbers that multiplied give us 90 and add up to 21. Rewrite the original expression. Factor 3x^2+15x+6x+30 by the greatest common divisor 3.
Final answer to the problem
$3\left(x+5\right)\left(x+2\right)$
