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Which are the roots of the quadratic function ? check all that apply.
b = 5 square root of 3
b = -5 square root of 3
b = 3 square root of 5
b = -3 square root of 5
b = 25 square root of 3
b = -25 square root of 3
What is the square root of plus the square root of ?
if sin θ = 2 over 3 and tan θ < 0, what is the value of cos θ?
a) square root 5 over 2b) negative square root of 5c) square root of 5 over 3d) negative square root of 5 over 3
