Q. Find the product. Simplify your answer.(4a+1)(4a+3)
Apply Distributive Property: Apply the distributive property (also known as the FOIL method for binomials) to multiply the two binomials.(4a+1)(4a+3)=4a(4a)+4a(3)+1(4a)+1(3)
Perform Multiplication for Each Term: Perform the multiplication for each term.4a(4a)=16a24a(3)=12a1(4a)=4a1(3)=3
Combine Like Terms: Combine like terms.16a2+12a+4a+3=16a2+(12a+4a)+3
Add Coefficients of 'a' Terms: Add the coefficients of the 'a' terms. 16a2+16a+3