x²=4(x²-4) find the roots by splitting method
Answers
Answered by
9
Hey here is your answer....
x^2 = 4(x^2 - 4)
x^2 = 4x^2 - 16
4x^2 - x^2 - 16 = 0
3x^2 - 16 =
3(x^2) - (4)^2 = 0
3( x + 4) ( x - 4) = 0
3x + 4 = 0 or x - 4 = 0
x = - 4/3 or x = 4
I HOPE IT WILL HELP YOU ☺️
thnx for asking ur question ✌️✌️
x^2 = 4(x^2 - 4)
x^2 = 4x^2 - 16
4x^2 - x^2 - 16 = 0
3x^2 - 16 =
3(x^2) - (4)^2 = 0
3( x + 4) ( x - 4) = 0
3x + 4 = 0 or x - 4 = 0
x = - 4/3 or x = 4
I HOPE IT WILL HELP YOU ☺️
thnx for asking ur question ✌️✌️
Similar questions