Math, asked by vijayalakshmi3101060, 8 months ago

Multiply: (a + b – c) (5a – b + c).



plz answer in dum​

Answers

Answered by prayag2007
0

Answer:

(5a²)-(b²)+(c²)-(4ab)-(4ac)

Step-by-step explanation:

=> [a(5a-b+c)] + [b(5a-b+c)] - [c(5a-b+c)]

=> (5a²)-(ab)+(ac) + (5ab)-(b²)+(bc) - (5ac)-(bc)+(c²)

=> (5a²)-(b²)+(c²)-(4ab)-(4ac)

IF IT HELPS YOU THEN DON'T FORGET TO MARK MY ANSWER AS THE BRIANEST ANSWER THEN I WILL FOLLOW UP YOU...!

IF NOT THEN SORRY...!

Similar questions