Question

Find the zeros of root 3 X2 square + 10 X + 7 root 3

Answer 1

Hi ,

Let p( x ) = √3x² + 10x + 7√3

To find zeroes of p( x ) , we have to take

p( x ) = 0

√3x² + 10x + 7√3 = 0

√3x² + 3x + 7x + 7√3 = 0

√3x ( x + √3 ) + 7 ( x + √3 ) = 0

( x + √3 ) ( √3x + 7 ) = 0

Therefore ,

x + √3 = 0 or √3x + 7 = 0

x = -√3 or x = -7/√3

- √3 , -7/√3 are zeroes of p( x )

I hope this helps you.

: )