Question

2. Expand and simplify the following expression

a) 2a(a-4b) + 5b(3a+2b)
PLS i need an answer
50 Points
PLS answer

Answer 1

Answer:

a) 2a(a-4b) + 5b(3a+2b)

=2a^2-8ab+15ab+10b^2

=2a^2+7b+10b^2

hope it helps❤

Answer 2

Answer:

2a²+7ab+10b²

Step-by-step explanation:

2a×a-2a×4b+5b×3a+5b×2b

=2a²-8ab+15ab+10b²

=2a²+7ab+10b²