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aleksandrvk [35]
3 years ago
5

Solve the equation using square roots. X^2+16=0

Mathematics
2 answers:
alexgriva [62]3 years ago
5 0

Answer:

<u>The answer is :</u>

<u>x₁ = 4</u>

<u>x₂ = -4</u>

Step-by-step explanation:

Let's solve the equation using square roots.

X^2+16=0

x² + 16 = 0

x² = -16 (Adding 16 at both sides of the equation)

√x² = i√16 (Square root to both sides of the equation)

x = +/- 4i (Roots of the solution)

<u>x₁ = 4i</u>

<u>x₂ = -4i</u>

bazaltina [42]3 years ago
4 0

Answer:

\displaystyle 4i = x

Step-by-step explanation:

\displaystyle x^2 + 16 = 0 → \sqrt{-16} = \sqrt{x^2} \\ \\ 4i = x

I am joyous to assist you anytime.

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