p(x)=25x²-40x+16 ples ans
Answers
Answered by
3
(5x)^2 +4^2 - 2×5x × 4
=>
(5x -4)^2 Ans
second method:
factorise
25x^2 -20x -20x +16
5x(5x-4) -4(5x-4)
(5x-4) (5x-4) Ans
=>
(5x -4)^2 Ans
second method:
factorise
25x^2 -20x -20x +16
5x(5x-4) -4(5x-4)
(5x-4) (5x-4) Ans
srushtibhadesiya:
it's wrong
Similar questions