Simplify sqrt-12/sqrt6
options-
2i
sqrt2i
1sqrt2
(sqrt means squre root)

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8

Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2