Question

Multiplying polynomials (x + 3)(5x + 6)

Answer 1

Answer:

=5x²+21x+18

Step-by-step explanation:

Answer 2

Answer: (x+3)(5x+6)

=(x+3)(5x+6)

=(x)(5x)+(x)(6)+(3)(5x)+(3)(6)

=5x2+6x+15x+18

=5x2+21x+18

Step-by-step explanation:

I hope this helps plz tell me if its wrong so i can fix it.