Question

Factories 7x7 - 25x + 12​

Answer 1

Answer:

7×7=14

14-25=11

11+12=23x

Answer 2

Answer:

did you mean 7x² - 25x + 12

Step-by-step explanation:

7x²-25x+12=0

7x²- (21+4)x +12=0

7x² - 21x - 4x + 12 = 0

7x(x-3) - 4(x-3)=0

(x-3)(7x-4)

ANS

if u want to understand more about how we get (21+4)x or anything chat me