Question

Please answer me fast
Dont neglect this question please help me​

Answer 1

Answer:

iv) we have,

x^2 + x +4 = 0

=> 2x^2 + x = -4

Dividing by '2' in both sides, we get.

x^2 + 1/2x = -2

Adding (1/4) ^2 in both sides, we get.

x^2 + 1/2x + (1/4) ^2 = -2 + (1/4) ^2

=>>>>>> (x + 1/4) ^2 = -2 + 1/16

=>>>>>> (x + 1/4 ) ^2 = -31/16

Since, the square of a number cannot be negative .

=>>>>> There is no real root of the given equation..

Explanation:

#Hope you have satisfied with this answer....

Answer 2

I am raman Rajput ur old friend