en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(-49)

Solution

simplify

- 49

Solution

7 i

Solution steps

- 49

Apply radical rule:

- a = a - 1

- 49 = 49 - 1

= 49 - 1

Apply imaginary number rule:

- 1 = i

= 49 i

49 = 7

= 7 i

Popular Examples

simplify-5\times (-4)simplify

- 5 \times (- 4)

simplify 49\times 3 simplify

49 \times 3

simplify 5.12*10^{-5}simplify

5.12 \cdot 1 0^{- 5}

simplify-2/3 \times 3 simplify

- \frac{2}{3} \times 3

simplify sqrt(5)\times sqrt(7)simplify

5 \times 7

Frequently Asked Questions (FAQ)

What is sqrt(-49) ?
The solution to sqrt(-49) is 7i