Question

factories x^4+4. please help us
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Answer 1

$\huge\underbrace{\green{\tt{Solution:}}}$

Given,

➝ x⁴+4 = 0

➝ $\sf{(x²)² + 2² = 0}$

➝ $\sf{(x²+2)(x²+2) = 0}$

➝ $\sf{(x²+2) = 0}$

➝ $\sf{x = \sqrt{-2}}$

$→\;{\bf{x = i\sqrt{2}}}$

☞ $\Large\red{\bf{i}}$ means iota. It is used to remove '-' (Minus ➖) in the Square Root.

The Roots are Real & Equal.

Hope It Helps You ✌️

Answer 2

Answer:

THIS IS NOT IN PROPER FORM OF EQUATION TO SOLVE