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Popular >

simplify isqrt(-48)

Solution

simplify

i - 48

Solution

- 43

+1

Decimal Notation

- 6.92820 \dots

Solution steps

i - 48

- 48 = 4 - 3

= i 4 - 3

- 3 = 3 i

= i 43 i

Apply exponent rule:

aa = a^{2}

ii = i^{2}

= i^{2} \cdot 43

= 43 i^{2}

Apply imaginary number rule:

i^{2} = - 1

= 43 (- 1)

Multiply the numbers:

4 (- 1) = - 4

= - 43

Popular Examples

factor 14p^2+13p-12 factor

14 p^{2} + 13 p - 12

simplify sqrt((a^3)/(49))simplify

\frac{a ^{3}}{49}

simplify-sqrt(121)-sqrt(-160)+sqrt(16)-sqrt(-10)simplify

- 121 - - 160 + 16 - - 10

rationalizedenominator 6/(sqrt(2))rationalize denominator

\frac{6}{2}

rationalizedenominator 6/(sqrt(3))rationalize denominator

\frac{6}{3}

Frequently Asked Questions (FAQ)

What is isqrt(-48) ?
The solution to isqrt(-48) is -4sqrt(3)