Question

3x^2-24x-3840
Find the roots

Answer 1

3x^2 -24x - 3840
D = (24)^2 - 4*3*3840
D = 256 - 46080
D= - 45824
D<0
so there are no real roots

Answer 2

Hey friend

Here is your answer

=3x²-24x-3840

=3(x²-8x-1280)

=x²-8x-1280

=x²-(40-32)x-1280

=x²-40x+32x-1280

=x(x-40)+32(x-40)

=(x+32)(x-40)

x+32=0

x= -32

x-40=0

x=40

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THE ROOTS OF THE EQUATION ARE -32 AND 40

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HOPE THIS HELPS YOU ☺