Question

solve the equation (x-1) (x-2)=110​

Answer 1

Answer:

( x - 1) ( x - 2 ) = 110

• x² - 2x - x + 2 = 110

• x² - 3x + 2 - 110 = 0

• x² - 3x - 108

• x² + 9x - 12x - 108

• x ( x + 9 ) -12 ( x + 9 )

( x - 12 ) ( x + 9 )

Factors Are -

x = 12 and x = - 9