Question

What is the factored form of the following expressions?

x2 – 10xy + 24y2

Answer 1

-10=-4-6
24=(-4)(-6)

x2 – 10xy + 24y2
=(x-4y)(x-6y)

Answer 2

\(\Large \color{MidnightBlue}{\Rightarrow x^2 - 4xy - 6x + 24y^2 }\)
\(\Large \color{MidnightBlue}{\Rightarrow x(x - 4y) - 6(x - 4y) }\)
\(\Large \color{MidnightBlue}{\Rightarrow ( x - 6)(x - 4y) }\)

Answer 3

@CoCoTsoi you might wanna check it again

Answer 4

@ParthKohli thank you!

Answer 5

What happened to my answer? :D
For @parth 2nd step,
-6x-24y^2 is not equal to -6(x-4y)

Answer 6

@ParthKohli

Answer 7

ur answer is right @CoCoTsoi

Answer 8

thanks, @ajprincess

Answer 9

yw.