Question

split the middle term of the following question
$x {}^{2} + \sqrt{5}$
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Answer 1

Answer:

Step-by-step explanation:

Here it can be solved by using complex numbers.

The value of i²=-1

Therefore the value of I=√-1

Answer 2

Step-by-step explanation:

x square + √5

x(x+√5) +1 ( x+√5)

(x+√5) (x+1)