Final answer to the problem
$\left(3a+1\right)^2=\left(a-1\right)^2+9a^2$
Got another answer? Verify it here!
Step-by-step Solution
How should I solve this problem?
- Find the derivative using the product rule
- Find the derivative using the definition
- Find the derivative using the quotient rule
- Find the derivative using logarithmic differentiation
- Find the derivative
- Integrate by partial fractions
- Product of Binomials with Common Term
- FOIL Method
- Integrate by substitution
- Integrate by parts
- Load more...
Can't find a method? Tell us so we can add it.
1
The power of a product is equal to the product of it's factors raised to the same power
$\left(3a+1\right)^2=\left(a-1\right)^2+3^2a^2$
2
Calculate the power $3^2$
$\left(3a+1\right)^2=\left(a-1\right)^2+9a^2$
Final answer to the problem
$\left(3a+1\right)^2=\left(a-1\right)^2+9a^2$