Question

10. Find the roots of x2 + 49 = 0​

Answer 1

Step-by-step explanation:

It is Given That,

${x}^{2} + 49 = 0$

$= > {x}^{2} + {7}^{2} = 0$

$= > {x}^{2} = - ({7})^{2}$

Now, Cancel Square with Square,

We Get,

$x = - 7$

So Roots Are

$x + 7 = 0$

Hope it Helped!!!