Which expression is equivalent to square root of -80? a) -4 square root 5 b) -4 square root 5i c)4 square root 5i d) 4 square root 5

Option (C) is correct.

an equivalent expression for the given expression  square root of -80 is

Step-by-step explanation:

Given:  square root of -80

We have to find an equivalent expression.

Consider the given expression  square root of -80

This can be written mathematically as

Since, prime factorization of 80 is 2 × 2 × 2 ×2 × 5

Thus,

Simplify , we get,

Also,

Thus,

Thus, an equivalent expression for the given expression  square root of -80 is

Option (C) is correct.

all the angles opposite to the angle 150 would be 150 and all the angles that are next to 150 are 30 because they equal 180 it you add it up.

step-by-step explanation: