Question

By how much does 2a? - 7ab + b2 exceed 4a? - 3b2 + 2ab ?​

Answer 1

Answer:

here's your answer if you got the answer mark me as brainlist and drop some thanks and follow also please

Step-by-step explanation:

hope it helps you

Answer 2

Answer:

Step-by-step explanation:

=4a-3$b^{2}$+2ab-2a-7ab+$b^{2}$

=4a-2a-3$b^{2}$+$b^{2}$+2ab-7ab

=2a-2$b^{2}$-5ab

Thus the answer is as above.