factorise
36x^2-16y^2
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Hello mate!......
given》
given》
sree2318:
hello
Answered by
5
Hi....!!
Let's factorise 36x^2-16y^2
Firstly let's bring into the simplest form....
36x^2-16y^2 = (6x)^2- (4y)^2
Now this is in (a)^2-(b)^2 identity....
(a)^2-(b)^2= (a+b)(a-b)
(6x)^2-(4y)^2 = (6x+4y)(6x-4y)
Hope this helps.....!!
^_^
Let's factorise 36x^2-16y^2
Firstly let's bring into the simplest form....
36x^2-16y^2 = (6x)^2- (4y)^2
Now this is in (a)^2-(b)^2 identity....
(a)^2-(b)^2= (a+b)(a-b)
(6x)^2-(4y)^2 = (6x+4y)(6x-4y)
Hope this helps.....!!
^_^
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