Question

subtract 3a^2-6ab+4b^2 from 7ab-3a^2-3b^2 7th std step by step please​

Answer 1

Answer:

hey frnd here is your answer

Step-by-step explanation:

• subtract 3a²-6ab+4b² from 7ab-3a²-3b² it means that

• (7ab-3a²-3b²) - (3a²-6ab+4b²)

• 7ab-3a²-3b²-3a²+6ab-4b²

• (-3a²-3a²)+(7ab+6ab)+(-3b²-4b²)

• -6a²+13ab-7b²

• -(6a²-13ab+7b²)

i hope you get your answer

thnx for asking