Saturday

January 31, 2015

January 31, 2015

Posted by **helen** on Thursday, December 19, 2013 at 3:28pm.

square root of -16

- algebra -
**Steve**, Thursday, December 19, 2013 at 3:35pm√-16 = √16√-1 = 4i

**Answer this Question**

**Related Questions**

Algebra 2 - Can you show your work please :/ 12. Use the quadratic formula to ...

Trigonometry - simplify using imaginary number i. Division: square root of -5/...

algebra - simplify the number using the imaginary unit i. √-16

algebra - question The square root of a negative number is imaginary. That is ...

Math - i^6 = (i^2)^3 = (-1)^3 = -1 The square, not the square root of -1 is 1...

Math To: Reiny - This is one whole question: (12) (10xy^3) (3x^2y^2) (5x) (2y) ...

Algebra - Rationalize each expression by building perfect nth root factors for ...

math - which number has the greatest value? a 3.5 b square root of 15** c square...

Math simplifying mixed radicals - Please help me simplify these following mixed ...

Pre- Algebra - 1. What is (-7)^5 in expanded form? 2. Simplify the expression...