Question

the roots of equation √2x² + 9 = 9 are


x=6 only

x=-6 only

x=6,-6

x=0

​

Answer 1

Answer:

Answer is 0

Step-by-step explanation:

let we put 0in question

$\sqrt{2 \times 0 } + 9 = 9$

0+9=9

9=9

hence root of this equation is 0