Question

3a+4b*a-2b multiply using distributive property​

Answer 1

Answer:

I hope it helps you.

Step-by-step explanation:

To multiply these two terms you multiply each individual term in the left parenthesis by each individual term in the right parenthesis.

( 3 a − 4 b ) ( a + b )becomes:

( 3 a × a ) + ( 3 a ×b ) − ( 4 b × a ) − ( 4 b × b )

3 a 2 + 3 a b −4 a b − 4 b 2

We can now combine like terms

3 a 2 + ( 3 − 4 ) a b − 4 b 2

3 a 2 − a b − 4 b 2