Question

Find the zeros of xsquare+2√2x-6 pls argent .

Answer 1

Hi there !!

x² + 2√2x - 6

We can find the zeroes by the method of factorizing [ splitting the middle terms ]

Product = -6
Sum =  2√2
numbers are : 3√2 , -√2

x² + 2√2x - 6

x² +3√2x - √2x - 6

x [ x +3√2 ] - √2 [ x + 3 √2 ] 

[ x - √2 ] [ x +3√2 ]

Hence ,
x = √2 , x = -3√2

Zeroes are :-    √2 and -3√2

Answer 2

hope this will help you.