factorise 5x suqare -16xy - 16 y square
Answers
Answered by
7
Hi Friend !!!
Here is ur answer !!!
5x² - 16xy -16y² = 0
5x² - 20xy -4yx - 16y² = 0
5x(x-4y) - 4y (x-4y) = 0
(5x - 4y) ( x-4y) = 0
Hope it helps u :-)
Here is ur answer !!!
5x² - 16xy -16y² = 0
5x² - 20xy -4yx - 16y² = 0
5x(x-4y) - 4y (x-4y) = 0
(5x - 4y) ( x-4y) = 0
Hope it helps u :-)
vivek7755:
friend the answre is ( x-4y) (5x+4y)
please solve for this answer
Answered by
1
Step-by-step explanation:
5x^2 - 16xy - 16y^2
5x^2 - 20xy + 4xy - 16y^2
5x ( x - 4y ) + 4y ( x - 4y )
(x - 4y ) (5x + 4y )
this answer is correct but , the above solution of this answer is incorrect because there is a silly mistake ....
l hope my answer is helpful for you .. thank you
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